222756032

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3863}}^1$

素因数の和:3945

約数の個数: 56

約数和(自身を含む): 476987616

約数和(自身を除く): 254231584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1088, 1696, 1802, 3392, 3604, 3863, 7208, 7726, 14416, 15452, 28832, 30904, 57664, 61808, 65671, 123616, 131342, 204739, 247232, 262684, 409478, 525368, 818956, 1050736, 1637912, 2101472, 3275824, 3480563, 4202944, 6551648, 6961126, 13103296, 13922252, 27844504, 55689008, 111378016, 222756032]

約数ペア:

[(1, 222756032), (2, 111378016), (4, 55689008), (8, 27844504), (16, 13922252), (17, 13103296), (32, 6961126), (34, 6551648), (53, 4202944), (64, 3480563), (68, 3275824), (106, 2101472), (136, 1637912), (212, 1050736), (272, 818956), (424, 525368), (544, 409478), (848, 262684), (901, 247232), (1088, 204739), (1696, 131342), (1802, 123616), (3392, 65671), (3604, 61808), (3863, 57664), (7208, 30904), (7726, 28832), (14416, 15452)]