298024048

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71917}}^1$

素因数の和:71969

約数の個数: 40

約数和(自身を含む): 677755232

約数和(自身を除く): 379731184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 71917, 143834, 287668, 503419, 575336, 1006838, 1150672, 2013676, 2660929, 4027352, 5321858, 8054704, 10643716, 18626503, 21287432, 37253006, 42574864, 74506012, 149012024, 298024048]

約数ペア:

[(1, 298024048), (2, 149012024), (4, 74506012), (7, 42574864), (8, 37253006), (14, 21287432), (16, 18626503), (28, 10643716), (37, 8054704), (56, 5321858), (74, 4027352), (112, 2660929), (148, 2013676), (259, 1150672), (296, 1006838), (518, 575336), (592, 503419), (1036, 287668), (2072, 143834), (4144, 71917)]