174945667088

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{2251}}^1\times {\mathrm{12487}}^1$

素因数の和:15135

約数の個数: 40

約数和(自身を含む): 340006779840

約数和(自身を除く): 165061112752

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 2251, 3112, 4502, 6224, 9004, 12487, 18008, 24974, 36016, 49948, 99896, 199792, 875639, 1751278, 3502556, 4857443, 7005112, 9714886, 14010224, 19429772, 28108237, 38859544, 56216474, 77719088, 112432948, 224865896, 449731792, 10934104193, 21868208386, 43736416772, 87472833544, 174945667088]

約数ペア:

[(1, 174945667088), (2, 87472833544), (4, 43736416772), (8, 21868208386), (16, 10934104193), (389, 449731792), (778, 224865896), (1556, 112432948), (2251, 77719088), (3112, 56216474), (4502, 38859544), (6224, 28108237), (9004, 19429772), (12487, 14010224), (18008, 9714886), (24974, 7005112), (36016, 4857443), (49948, 3502556), (99896, 1751278), (199792, 875639)]