788272246

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 1222663680

約数和(自身を除く): 434391434

約数列:

[1, 2, 71, 97, 142, 151, 194, 302, 379, 758, 6887, 10721, 13774, 14647, 21442, 26909, 29294, 36763, 53818, 57229, 73526, 114458, 1039937, 2079874, 2610173, 4063259, 5220346, 5551213, 8126518, 11102426, 394136123, 788272246]

約数ペア:

[(1, 788272246), (2, 394136123), (71, 11102426), (97, 8126518), (142, 5551213), (151, 5220346), (194, 4063259), (302, 2610173), (379, 2079874), (758, 1039937), (6887, 114458), (10721, 73526), (13774, 57229), (14647, 53818), (21442, 36763), (26909, 29294)]