101997368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19001}}^1$

素因数の和:19079

約数の個数: 32

約数和(自身を含む): 212062320

約数和(自身を除く): 110064952

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 19001, 38002, 76004, 152008, 209011, 418022, 836044, 1159061, 1672088, 2318122, 4636244, 9272488, 12749671, 25499342, 50998684, 101997368]

約数ペア:

[(1, 101997368), (2, 50998684), (4, 25499342), (8, 12749671), (11, 9272488), (22, 4636244), (44, 2318122), (61, 1672088), (88, 1159061), (122, 836044), (244, 418022), (488, 209011), (671, 152008), (1342, 76004), (2684, 38002), (5368, 19001)]