179624432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2609}}^1$

素因数の和:2961

約数の個数: 40

約数和(自身を含む): 376069680

約数和(自身を除く): 196445248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 331, 662, 1324, 2609, 2648, 4303, 5218, 5296, 8606, 10436, 17212, 20872, 33917, 34424, 41744, 67834, 68848, 135668, 271336, 542672, 863579, 1727158, 3454316, 6908632, 11226527, 13817264, 22453054, 44906108, 89812216, 179624432]

約数ペア:

[(1, 179624432), (2, 89812216), (4, 44906108), (8, 22453054), (13, 13817264), (16, 11226527), (26, 6908632), (52, 3454316), (104, 1727158), (208, 863579), (331, 542672), (662, 271336), (1324, 135668), (2609, 68848), (2648, 67834), (4303, 41744), (5218, 34424), (5296, 33917), (8606, 20872), (10436, 17212)]