129639336

素因数分解:

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

素因数の和:578

約数の個数: 64

約数和(自身を含む): 330220800

約数和(自身を除く): 200581464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 233, 239, 291, 388, 466, 478, 582, 699, 717, 776, 932, 956, 1164, 1398, 1434, 1864, 1912, 2328, 2796, 2868, 5592, 5736, 22601, 23183, 45202, 46366, 55687, 67803, 69549, 90404, 92732, 111374, 135606, 139098, 167061, 180808, 185464, 222748, 271212, 278196, 334122, 445496, 542424, 556392, 668244, 1336488, 5401639, 10803278, 16204917, 21606556, 32409834, 43213112, 64819668, 129639336]

約数ペア:

[(1, 129639336), (2, 64819668), (3, 43213112), (4, 32409834), (6, 21606556), (8, 16204917), (12, 10803278), (24, 5401639), (97, 1336488), (194, 668244), (233, 556392), (239, 542424), (291, 445496), (388, 334122), (466, 278196), (478, 271212), (582, 222748), (699, 185464), (717, 180808), (776, 167061), (932, 139098), (956, 135606), (1164, 111374), (1398, 92732), (1434, 90404), (1864, 69549), (1912, 67803), (2328, 55687), (2796, 46366), (2868, 45202), (5592, 23183), (5736, 22601)]