210938544

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 606434400

約数和(自身を除く): 395495856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 109, 144, 151, 178, 218, 267, 302, 327, 356, 436, 453, 534, 604, 654, 712, 801, 872, 906, 981, 1068, 1208, 1308, 1359, 1424, 1602, 1744, 1812, 1962, 2136, 2416, 2616, 2718, 3204, 3624, 3924, 4272, 5232, 5436, 6408, 7248, 7848, 9701, 10872, 12816, 13439, 15696, 16459, 19402, 21744, 26878, 29103, 32918, 38804, 40317, 49377, 53756, 58206, 65836, 77608, 80634, 87309, 98754, 107512, 116412, 120951, 131672, 148131, 155216, 161268, 174618, 197508, 215024, 232824, 241902, 263344, 296262, 322536, 349236, 395016, 465648, 483804, 592524, 645072, 698472, 790032, 967608, 1185048, 1396944, 1464851, 1935216, 2370096, 2929702, 4394553, 5859404, 8789106, 11718808, 13183659, 17578212, 23437616, 26367318, 35156424, 52734636, 70312848, 105469272, 210938544]

約数ペア:

[(1, 210938544), (2, 105469272), (3, 70312848), (4, 52734636), (6, 35156424), (8, 26367318), (9, 23437616), (12, 17578212), (16, 13183659), (18, 11718808), (24, 8789106), (36, 5859404), (48, 4394553), (72, 2929702), (89, 2370096), (109, 1935216), (144, 1464851), (151, 1396944), (178, 1185048), (218, 967608), (267, 790032), (302, 698472), (327, 645072), (356, 592524), (436, 483804), (453, 465648), (534, 395016), (604, 349236), (654, 322536), (712, 296262), (801, 263344), (872, 241902), (906, 232824), (981, 215024), (1068, 197508), (1208, 174618), (1308, 161268), (1359, 155216), (1424, 148131), (1602, 131672), (1744, 120951), (1812, 116412), (1962, 107512), (2136, 98754), (2416, 87309), (2616, 80634), (2718, 77608), (3204, 65836), (3624, 58206), (3924, 53756), (4272, 49377), (5232, 40317), (5436, 38804), (6408, 32918), (7248, 29103), (7848, 26878), (9701, 21744), (10872, 19402), (12816, 16459), (13439, 15696)]