43213112

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 82555200

約数和(自身を除く): 39342088

約数列:

[1, 2, 4, 8, 97, 194, 233, 239, 388, 466, 478, 776, 932, 956, 1864, 1912, 22601, 23183, 45202, 46366, 55687, 90404, 92732, 111374, 180808, 185464, 222748, 445496, 5401639, 10803278, 21606556, 43213112]

約数ペア:

[(1, 43213112), (2, 21606556), (4, 10803278), (8, 5401639), (97, 445496), (194, 222748), (233, 185464), (239, 180808), (388, 111374), (466, 92732), (478, 90404), (776, 55687), (932, 46366), (956, 45202), (1864, 23183), (1912, 22601)]