200620902

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{4513}}^1$

素因数の和:4788

約数の個数: 32

約数和(自身を含む): 416010240

約数和(自身を除く): 215389338

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 239, 478, 717, 1434, 4513, 7409, 9026, 13539, 14818, 22227, 27078, 44454, 139903, 279806, 419709, 839418, 1078607, 2157214, 3235821, 6471642, 33436817, 66873634, 100310451, 200620902]

約数ペア:

[(1, 200620902), (2, 100310451), (3, 66873634), (6, 33436817), (31, 6471642), (62, 3235821), (93, 2157214), (186, 1078607), (239, 839418), (478, 419709), (717, 279806), (1434, 139903), (4513, 44454), (7409, 27078), (9026, 22227), (13539, 14818)]