201216792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15161}}^1$

素因数の和:15256

約数の個数: 64

約数和(自身を含む): 582220800

約数和(自身を除く): 381004008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 13272, 15161, 30322, 45483, 60644, 90966, 106127, 121288, 181932, 212254, 318381, 363864, 424508, 636762, 849016, 1197719, 1273524, 2395438, 2547048, 3593157, 4790876, 7186314, 8384033, 9581752, 14372628, 16768066, 25152099, 28745256, 33536132, 50304198, 67072264, 100608396, 201216792]

約数ペア:

[(1, 201216792), (2, 100608396), (3, 67072264), (4, 50304198), (6, 33536132), (7, 28745256), (8, 25152099), (12, 16768066), (14, 14372628), (21, 9581752), (24, 8384033), (28, 7186314), (42, 4790876), (56, 3593157), (79, 2547048), (84, 2395438), (158, 1273524), (168, 1197719), (237, 849016), (316, 636762), (474, 424508), (553, 363864), (632, 318381), (948, 212254), (1106, 181932), (1659, 121288), (1896, 106127), (2212, 90966), (3318, 60644), (4424, 45483), (6636, 30322), (13272, 15161)]