209433024

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 168

約数和(自身を含む): 638421888

約数和(自身を除く): 428988864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 144, 148, 186, 192, 222, 248, 279, 288, 296, 317, 333, 372, 444, 496, 558, 576, 592, 634, 666, 744, 888, 951, 992, 1116, 1147, 1184, 1268, 1332, 1488, 1776, 1902, 1984, 2232, 2294, 2368, 2536, 2664, 2853, 2976, 3441, 3552, 3804, 4464, 4588, 5072, 5328, 5706, 5952, 6882, 7104, 7608, 8928, 9176, 9827, 10144, 10323, 10656, 11412, 11729, 13764, 15216, 17856, 18352, 19654, 20288, 20646, 21312, 22824, 23458, 27528, 29481, 30432, 35187, 36704, 39308, 41292, 45648, 46916, 55056, 58962, 60864, 70374, 73408, 78616, 82584, 88443, 91296, 93832, 105561, 110112, 117924, 140748, 157232, 165168, 176886, 182592, 187664, 211122, 220224, 235848, 281496, 314464, 330336, 353772, 363599, 375328, 422244, 471696, 562992, 628928, 660672, 707544, 727198, 750656, 844488, 943392, 1090797, 1125984, 1415088, 1454396, 1688976, 1886784, 2181594, 2251968, 2830176, 2908792, 3272391, 3377952, 4363188, 5660352, 5817584, 6544782, 6755904, 8726376, 11635168, 13089564, 17452752, 23270336, 26179128, 34905504, 52358256, 69811008, 104716512, 209433024]

約数ペア:

[(1, 209433024), (2, 104716512), (3, 69811008), (4, 52358256), (6, 34905504), (8, 26179128), (9, 23270336), (12, 17452752), (16, 13089564), (18, 11635168), (24, 8726376), (31, 6755904), (32, 6544782), (36, 5817584), (37, 5660352), (48, 4363188), (62, 3377952), (64, 3272391), (72, 2908792), (74, 2830176), (93, 2251968), (96, 2181594), (111, 1886784), (124, 1688976), (144, 1454396), (148, 1415088), (186, 1125984), (192, 1090797), (222, 943392), (248, 844488), (279, 750656), (288, 727198), (296, 707544), (317, 660672), (333, 628928), (372, 562992), (444, 471696), (496, 422244), (558, 375328), (576, 363599), (592, 353772), (634, 330336), (666, 314464), (744, 281496), (888, 235848), (951, 220224), (992, 211122), (1116, 187664), (1147, 182592), (1184, 176886), (1268, 165168), (1332, 157232), (1488, 140748), (1776, 117924), (1902, 110112), (1984, 105561), (2232, 93832), (2294, 91296), (2368, 88443), (2536, 82584), (2664, 78616), (2853, 73408), (2976, 70374), (3441, 60864), (3552, 58962), (3804, 55056), (4464, 46916), (4588, 45648), (5072, 41292), (5328, 39308), (5706, 36704), (5952, 35187), (6882, 30432), (7104, 29481), (7608, 27528), (8928, 23458), (9176, 22824), (9827, 21312), (10144, 20646), (10323, 20288), (10656, 19654), (11412, 18352), (11729, 17856), (13764, 15216)]