253754328

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109001}}^1$

素因数の和:109107

約数の個数: 32

約数和(自身を含む): 640931760

約数和(自身を除く): 387177432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 109001, 218002, 327003, 436004, 654006, 872008, 1308012, 2616024, 10573097, 21146194, 31719291, 42292388, 63438582, 84584776, 126877164, 253754328]

約数ペア:

[(1, 253754328), (2, 126877164), (3, 84584776), (4, 63438582), (6, 42292388), (8, 31719291), (12, 21146194), (24, 10573097), (97, 2616024), (194, 1308012), (291, 872008), (388, 654006), (582, 436004), (776, 327003), (1164, 218002), (2328, 109001)]