103178416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18911}}^1$

素因数の和:18961

約数の個数: 40

約数和(自身を含む): 225128448

約数和(自身を除く): 121950032

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 18911, 37822, 75644, 151288, 208021, 302576, 416042, 586241, 832084, 1172482, 1664168, 2344964, 3328336, 4689928, 6448651, 9379856, 12897302, 25794604, 51589208, 103178416]

約数ペア:

[(1, 103178416), (2, 51589208), (4, 25794604), (8, 12897302), (11, 9379856), (16, 6448651), (22, 4689928), (31, 3328336), (44, 2344964), (62, 1664168), (88, 1172482), (124, 832084), (176, 586241), (248, 416042), (341, 302576), (496, 208021), (682, 151288), (1364, 75644), (2728, 37822), (5456, 18911)]