172192056

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{27917}}^1$

素因数の和:28183

約数の個数: 32

約数和(自身を含む): 432170640

約数和(自身を除く): 259978584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 27917, 55834, 83751, 111668, 167502, 223336, 335004, 670008, 7174669, 14349338, 21524007, 28698676, 43048014, 57397352, 86096028, 172192056]

約数ペア:

[(1, 172192056), (2, 86096028), (3, 57397352), (4, 43048014), (6, 28698676), (8, 21524007), (12, 14349338), (24, 7174669), (257, 670008), (514, 335004), (771, 223336), (1028, 167502), (1542, 111668), (2056, 83751), (3084, 55834), (6168, 27917)]