131917608

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{96431}}^1$

素因数の和:96462

約数の個数: 48

約数和(自身を含む): 376084800

約数和(自身を除く): 244167192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 96431, 192862, 289293, 385724, 578586, 771448, 867879, 1157172, 1735758, 1832189, 2314344, 3471516, 3664378, 5496567, 6943032, 7328756, 10993134, 14657512, 16489701, 21986268, 32979402, 43972536, 65958804, 131917608]

約数ペア:

[(1, 131917608), (2, 65958804), (3, 43972536), (4, 32979402), (6, 21986268), (8, 16489701), (9, 14657512), (12, 10993134), (18, 7328756), (19, 6943032), (24, 5496567), (36, 3664378), (38, 3471516), (57, 2314344), (72, 1832189), (76, 1735758), (114, 1157172), (152, 867879), (171, 771448), (228, 578586), (342, 385724), (456, 289293), (684, 192862), (1368, 96431)]