208026864

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{46601}}^1$

素因数の和:46646

約数の個数: 60

約数和(自身を含む): 600979392

約数和(自身を除く): 392952528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 46601, 93202, 139803, 186404, 279606, 372808, 419409, 559212, 745616, 838818, 1118424, 1444631, 1677636, 2236848, 2889262, 3355272, 4333893, 5778524, 6710544, 8667786, 11557048, 13001679, 17335572, 23114096, 26003358, 34671144, 52006716, 69342288, 104013432, 208026864]

約数ペア:

[(1, 208026864), (2, 104013432), (3, 69342288), (4, 52006716), (6, 34671144), (8, 26003358), (9, 23114096), (12, 17335572), (16, 13001679), (18, 11557048), (24, 8667786), (31, 6710544), (36, 5778524), (48, 4333893), (62, 3355272), (72, 2889262), (93, 2236848), (124, 1677636), (144, 1444631), (186, 1118424), (248, 838818), (279, 745616), (372, 559212), (496, 419409), (558, 372808), (744, 279606), (1116, 186404), (1488, 139803), (2232, 93202), (4464, 46601)]