219940032

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{88117}}^1$

素因数の和:88145

約数の個数: 56

約数和(自身を含む): 626695216

約数和(自身を除く): 406755184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 88117, 176234, 264351, 352468, 528702, 704936, 1057404, 1145521, 1409872, 2114808, 2291042, 2819744, 3436563, 4229616, 4582084, 5639488, 6873126, 8459232, 9164168, 13746252, 16918464, 18328336, 27492504, 36656672, 54985008, 73313344, 109970016, 219940032]

約数ペア:

[(1, 219940032), (2, 109970016), (3, 73313344), (4, 54985008), (6, 36656672), (8, 27492504), (12, 18328336), (13, 16918464), (16, 13746252), (24, 9164168), (26, 8459232), (32, 6873126), (39, 5639488), (48, 4582084), (52, 4229616), (64, 3436563), (78, 2819744), (96, 2291042), (104, 2114808), (156, 1409872), (192, 1145521), (208, 1057404), (312, 704936), (416, 528702), (624, 352468), (832, 264351), (1248, 176234), (2496, 88117)]