219344608

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57601}}^1$

素因数の和:57635

約数の個数: 48

約数和(自身を含む): 522565344

約数和(自身を除く): 303220736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 57601, 115202, 230404, 403207, 460808, 806414, 921616, 979217, 1612828, 1843232, 1958434, 3225656, 3916868, 6451312, 6854519, 7833736, 12902624, 13709038, 15667472, 27418076, 31334944, 54836152, 109672304, 219344608]

約数ペア:

[(1, 219344608), (2, 109672304), (4, 54836152), (7, 31334944), (8, 27418076), (14, 15667472), (16, 13709038), (17, 12902624), (28, 7833736), (32, 6854519), (34, 6451312), (56, 3916868), (68, 3225656), (112, 1958434), (119, 1843232), (136, 1612828), (224, 979217), (238, 921616), (272, 806414), (476, 460808), (544, 403207), (952, 230404), (1904, 115202), (3808, 57601)]