179339936

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17351}}^1$

素因数の和:17397

約数の個数: 48

約数和(自身を含む): 393543360

約数和(自身を除く): 214203424

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 17351, 34702, 69404, 138808, 277616, 294967, 329669, 555232, 589934, 659338, 1179868, 1318676, 2359736, 2637352, 4719472, 5274704, 5604373, 9438944, 10549408, 11208746, 22417492, 44834984, 89669968, 179339936]

約数ペア:

[(1, 179339936), (2, 89669968), (4, 44834984), (8, 22417492), (16, 11208746), (17, 10549408), (19, 9438944), (32, 5604373), (34, 5274704), (38, 4719472), (68, 2637352), (76, 2359736), (136, 1318676), (152, 1179868), (272, 659338), (304, 589934), (323, 555232), (544, 329669), (608, 294967), (646, 277616), (1292, 138808), (2584, 69404), (5168, 34702), (10336, 17351)]