172457112

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{422689}}^1$

素因数の和:422715

約数の個数: 32

約数和(自身を含む): 456505200

約数和(自身を除く): 284048088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 422689, 845378, 1268067, 1690756, 2536134, 3381512, 5072268, 7185713, 10144536, 14371426, 21557139, 28742852, 43114278, 57485704, 86228556, 172457112]

約数ペア:

[(1, 172457112), (2, 86228556), (3, 57485704), (4, 43114278), (6, 28742852), (8, 21557139), (12, 14371426), (17, 10144536), (24, 7185713), (34, 5072268), (51, 3381512), (68, 2536134), (102, 1690756), (136, 1268067), (204, 845378), (408, 422689)]