100488388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25097}}^1$

素因数の和:25132

約数の個数: 48

約数和(自身を含む): 236121984

約数和(自身を除く): 135633596

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 25097, 50194, 100388, 175679, 276067, 326261, 351358, 552134, 652522, 702716, 1104268, 1305044, 1932469, 2283827, 3588871, 3864938, 4567654, 7177742, 7729876, 9135308, 14355484, 25122097, 50244194, 100488388]

約数ペア:

[(1, 100488388), (2, 50244194), (4, 25122097), (7, 14355484), (11, 9135308), (13, 7729876), (14, 7177742), (22, 4567654), (26, 3864938), (28, 3588871), (44, 2283827), (52, 1932469), (77, 1305044), (91, 1104268), (143, 702716), (154, 652522), (182, 552134), (286, 351358), (308, 326261), (364, 276067), (572, 175679), (1001, 100388), (2002, 50194), (4004, 25097)]