119697776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1061}}^1$

素因数の和:1721

約数の個数: 40

約数和(自身を含む): 253631088

約数和(自身を除く): 133933312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 641, 1061, 1282, 2122, 2564, 4244, 5128, 7051, 8488, 10256, 11671, 14102, 16976, 23342, 28204, 46684, 56408, 93368, 112816, 186736, 680101, 1360202, 2720404, 5440808, 7481111, 10881616, 14962222, 29924444, 59848888, 119697776]

約数ペア:

[(1, 119697776), (2, 59848888), (4, 29924444), (8, 14962222), (11, 10881616), (16, 7481111), (22, 5440808), (44, 2720404), (88, 1360202), (176, 680101), (641, 186736), (1061, 112816), (1282, 93368), (2122, 56408), (2564, 46684), (4244, 28204), (5128, 23342), (7051, 16976), (8488, 14102), (10256, 11671)]