199762992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 670269600

約数和(自身を除く): 470506608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 89, 99, 104, 109, 117, 132, 143, 144, 156, 176, 178, 198, 208, 218, 234, 264, 267, 286, 312, 327, 356, 396, 429, 436, 468, 528, 534, 572, 624, 654, 712, 792, 801, 858, 872, 936, 979, 981, 1068, 1144, 1157, 1199, 1287, 1308, 1417, 1424, 1584, 1602, 1716, 1744, 1872, 1958, 1962, 2136, 2288, 2314, 2398, 2574, 2616, 2834, 2937, 3204, 3432, 3471, 3597, 3916, 3924, 4251, 4272, 4628, 4796, 5148, 5232, 5668, 5874, 6408, 6864, 6942, 7194, 7832, 7848, 8502, 8811, 9256, 9592, 9701, 10296, 10413, 10791, 11336, 11748, 12727, 12753, 12816, 13884, 14388, 15587, 15664, 15696, 17004, 17622, 18512, 19184, 19402, 20592, 20826, 21582, 22672, 23496, 25454, 25506, 27768, 28776, 29103, 31174, 34008, 35244, 38181, 38804, 41652, 43164, 46761, 46992, 50908, 51012, 55536, 57552, 58206, 62348, 68016, 70488, 76362, 77608, 83304, 86328, 87309, 93522, 101816, 102024, 106711, 114543, 116412, 124696, 126113, 140283, 140976, 152724, 155216, 166608, 172656, 174618, 187044, 203632, 204048, 213422, 229086, 232824, 249392, 252226, 280566, 305448, 320133, 349236, 374088, 378339, 426844, 458172, 465648, 504452, 561132, 610896, 640266, 698472, 748176, 756678, 853688, 916344, 960399, 1008904, 1122264, 1135017, 1280532, 1387243, 1396944, 1513356, 1707376, 1832688, 1920798, 2017808, 2244528, 2270034, 2561064, 2774486, 3026712, 3841596, 4161729, 4540068, 5122128, 5548972, 6053424, 7683192, 8323458, 9080136, 11097944, 12485187, 15366384, 16646916, 18160272, 22195888, 24970374, 33293832, 49940748, 66587664, 99881496, 199762992]

約数ペア:

[(1, 199762992), (2, 99881496), (3, 66587664), (4, 49940748), (6, 33293832), (8, 24970374), (9, 22195888), (11, 18160272), (12, 16646916), (13, 15366384), (16, 12485187), (18, 11097944), (22, 9080136), (24, 8323458), (26, 7683192), (33, 6053424), (36, 5548972), (39, 5122128), (44, 4540068), (48, 4161729), (52, 3841596), (66, 3026712), (72, 2774486), (78, 2561064), (88, 2270034), (89, 2244528), (99, 2017808), (104, 1920798), (109, 1832688), (117, 1707376), (132, 1513356), (143, 1396944), (144, 1387243), (156, 1280532), (176, 1135017), (178, 1122264), (198, 1008904), (208, 960399), (218, 916344), (234, 853688), (264, 756678), (267, 748176), (286, 698472), (312, 640266), (327, 610896), (356, 561132), (396, 504452), (429, 465648), (436, 458172), (468, 426844), (528, 378339), (534, 374088), (572, 349236), (624, 320133), (654, 305448), (712, 280566), (792, 252226), (801, 249392), (858, 232824), (872, 229086), (936, 213422), (979, 204048), (981, 203632), (1068, 187044), (1144, 174618), (1157, 172656), (1199, 166608), (1287, 155216), (1308, 152724), (1417, 140976), (1424, 140283), (1584, 126113), (1602, 124696), (1716, 116412), (1744, 114543), (1872, 106711), (1958, 102024), (1962, 101816), (2136, 93522), (2288, 87309), (2314, 86328), (2398, 83304), (2574, 77608), (2616, 76362), (2834, 70488), (2937, 68016), (3204, 62348), (3432, 58206), (3471, 57552), (3597, 55536), (3916, 51012), (3924, 50908), (4251, 46992), (4272, 46761), (4628, 43164), (4796, 41652), (5148, 38804), (5232, 38181), (5668, 35244), (5874, 34008), (6408, 31174), (6864, 29103), (6942, 28776), (7194, 27768), (7832, 25506), (7848, 25454), (8502, 23496), (8811, 22672), (9256, 21582), (9592, 20826), (9701, 20592), (10296, 19402), (10413, 19184), (10791, 18512), (11336, 17622), (11748, 17004), (12727, 15696), (12753, 15664), (12816, 15587), (13884, 14388)]