216796848

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{110161}}^1$

素因数の和:110213

約数の個数: 40

約数和(自身を含む): 573723696

約数和(自身を除く): 356926848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 110161, 220322, 330483, 440644, 660966, 881288, 1321932, 1762576, 2643864, 4516601, 5287728, 9033202, 13549803, 18066404, 27099606, 36132808, 54199212, 72265616, 108398424, 216796848]

約数ペア:

[(1, 216796848), (2, 108398424), (3, 72265616), (4, 54199212), (6, 36132808), (8, 27099606), (12, 18066404), (16, 13549803), (24, 9033202), (41, 5287728), (48, 4516601), (82, 2643864), (123, 1762576), (164, 1321932), (246, 881288), (328, 660966), (492, 440644), (656, 330483), (984, 220322), (1968, 110161)]