201914532

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{6701}}^1$

素因数の和:6751

約数の個数: 72

約数和(自身を含む): 546454272

約数和(自身を除く): 344539740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5022, 6701, 7533, 10044, 13402, 15066, 20103, 26804, 30132, 40206, 60309, 80412, 120618, 180927, 207731, 241236, 361854, 415462, 542781, 623193, 723708, 830924, 1085562, 1246386, 1628343, 1869579, 2171124, 2492772, 3256686, 3739158, 5608737, 6513372, 7478316, 11217474, 16826211, 22434948, 33652422, 50478633, 67304844, 100957266, 201914532]

約数ペア:

[(1, 201914532), (2, 100957266), (3, 67304844), (4, 50478633), (6, 33652422), (9, 22434948), (12, 16826211), (18, 11217474), (27, 7478316), (31, 6513372), (36, 5608737), (54, 3739158), (62, 3256686), (81, 2492772), (93, 2171124), (108, 1869579), (124, 1628343), (162, 1246386), (186, 1085562), (243, 830924), (279, 723708), (324, 623193), (372, 542781), (486, 415462), (558, 361854), (837, 241236), (972, 207731), (1116, 180927), (1674, 120618), (2511, 80412), (3348, 60309), (5022, 40206), (6701, 30132), (7533, 26804), (10044, 20103), (13402, 15066)]