100201212

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 120

約数和(自身を含む): 283169040

約数和(自身を除く): 182967828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 81, 82, 108, 114, 123, 162, 164, 171, 228, 246, 324, 342, 369, 397, 492, 513, 684, 738, 779, 794, 1026, 1107, 1191, 1476, 1539, 1558, 1588, 2052, 2214, 2337, 2382, 3078, 3116, 3321, 3573, 4428, 4674, 4764, 6156, 6642, 7011, 7146, 7543, 9348, 10719, 13284, 14022, 14292, 15086, 16277, 21033, 21438, 22629, 28044, 30172, 32157, 32554, 42066, 42876, 45258, 48831, 63099, 64314, 65108, 67887, 84132, 90516, 97662, 126198, 128628, 135774, 146493, 195324, 203661, 252396, 271548, 292986, 309263, 407322, 439479, 585972, 610983, 618526, 814644, 878958, 927789, 1221966, 1237052, 1318437, 1757916, 1855578, 2443932, 2636874, 2783367, 3711156, 5273748, 5566734, 8350101, 11133468, 16700202, 25050303, 33400404, 50100606, 100201212]

約数ペア:

[(1, 100201212), (2, 50100606), (3, 33400404), (4, 25050303), (6, 16700202), (9, 11133468), (12, 8350101), (18, 5566734), (19, 5273748), (27, 3711156), (36, 2783367), (38, 2636874), (41, 2443932), (54, 1855578), (57, 1757916), (76, 1318437), (81, 1237052), (82, 1221966), (108, 927789), (114, 878958), (123, 814644), (162, 618526), (164, 610983), (171, 585972), (228, 439479), (246, 407322), (324, 309263), (342, 292986), (369, 271548), (397, 252396), (492, 203661), (513, 195324), (684, 146493), (738, 135774), (779, 128628), (794, 126198), (1026, 97662), (1107, 90516), (1191, 84132), (1476, 67887), (1539, 65108), (1558, 64314), (1588, 63099), (2052, 48831), (2214, 45258), (2337, 42876), (2382, 42066), (3078, 32554), (3116, 32157), (3321, 30172), (3573, 28044), (4428, 22629), (4674, 21438), (4764, 21033), (6156, 16277), (6642, 15086), (7011, 14292), (7146, 14022), (7543, 13284), (9348, 10719)]