100517668

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1104

約数の個数: 36

約数和(自身を含む): 189154980

約数和(自身を除く): 88637312

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 289, 356, 578, 977, 1156, 1513, 1954, 3026, 3908, 6052, 16609, 25721, 33218, 51442, 66436, 86953, 102884, 173906, 282353, 347812, 564706, 1129412, 1478201, 2956402, 5912804, 25129417, 50258834, 100517668]

約数ペア:

[(1, 100517668), (2, 50258834), (4, 25129417), (17, 5912804), (34, 2956402), (68, 1478201), (89, 1129412), (178, 564706), (289, 347812), (356, 282353), (578, 173906), (977, 102884), (1156, 86953), (1513, 66436), (1954, 51442), (3026, 33218), (3908, 25721), (6052, 16609)]