100856912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7949}}^1$

素因数の和:8031

約数の個数: 40

約数和(自身を含む): 213918600

約数和(自身を除く): 113061688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 7949, 12688, 15898, 31796, 63592, 103337, 127184, 206674, 413348, 484889, 826696, 969778, 1653392, 1939556, 3879112, 6303557, 7758224, 12607114, 25214228, 50428456, 100856912]

約数ペア:

[(1, 100856912), (2, 50428456), (4, 25214228), (8, 12607114), (13, 7758224), (16, 6303557), (26, 3879112), (52, 1939556), (61, 1653392), (104, 969778), (122, 826696), (208, 484889), (244, 413348), (488, 206674), (793, 127184), (976, 103337), (1586, 63592), (3172, 31796), (6344, 15898), (7949, 12688)]