202607982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{7499}}^1$

素因数の和:7605

約数の個数: 48

約数和(自身を含む): 468000000

約数和(自身を除く): 265392018

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1501, 3002, 4503, 7499, 9006, 13509, 14998, 22497, 27018, 44994, 67491, 134982, 142481, 284962, 427443, 592421, 854886, 1184842, 1282329, 1777263, 2564658, 3554526, 5331789, 10663578, 11255999, 22511998, 33767997, 67535994, 101303991, 202607982]

約数ペア:

[(1, 202607982), (2, 101303991), (3, 67535994), (6, 33767997), (9, 22511998), (18, 11255999), (19, 10663578), (38, 5331789), (57, 3554526), (79, 2564658), (114, 1777263), (158, 1282329), (171, 1184842), (237, 854886), (342, 592421), (474, 427443), (711, 284962), (1422, 142481), (1501, 134982), (3002, 67491), (4503, 44994), (7499, 27018), (9006, 22497), (13509, 14998)]