206716848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331277}}^1$

素因数の和:331301

約数の個数: 40

約数和(自身を含む): 575098608

約数和(自身を除く): 368381760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 331277, 662554, 993831, 1325108, 1987662, 2650216, 3975324, 4306601, 5300432, 7950648, 8613202, 12919803, 15901296, 17226404, 25839606, 34452808, 51679212, 68905616, 103358424, 206716848]

約数ペア:

[(1, 206716848), (2, 103358424), (3, 68905616), (4, 51679212), (6, 34452808), (8, 25839606), (12, 17226404), (13, 15901296), (16, 12919803), (24, 8613202), (26, 7950648), (39, 5300432), (48, 4306601), (52, 3975324), (78, 2650216), (104, 1987662), (156, 1325108), (208, 993831), (312, 662554), (624, 331277)]