212819592

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{167311}}^1$

素因数の和:167373

約数の個数: 32

約数和(自身を含む): 542090880

約数和(自身を除く): 329271288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 167311, 334622, 501933, 669244, 1003866, 1338488, 2007732, 4015464, 8867483, 17734966, 26602449, 35469932, 53204898, 70939864, 106409796, 212819592]

約数ペア:

[(1, 212819592), (2, 106409796), (3, 70939864), (4, 53204898), (6, 35469932), (8, 26602449), (12, 17734966), (24, 8867483), (53, 4015464), (106, 2007732), (159, 1338488), (212, 1003866), (318, 669244), (424, 501933), (636, 334622), (1272, 167311)]