251036862628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{68071}}^1$

素因数の和:68428

約数の個数: 48

約数和(自身を含む): 456300230400

約数和(自身を除く): 205263367772

約数列:

[1, 2, 4, 41, 82, 113, 164, 199, 226, 398, 452, 796, 4633, 8159, 9266, 16318, 18532, 22487, 32636, 44974, 68071, 89948, 136142, 272284, 921967, 1843934, 2790911, 3687868, 5581822, 7692023, 11163644, 13546129, 15384046, 27092258, 30768092, 54184516, 315372943, 555391289, 630745886, 1110782578, 1261491772, 1530712577, 2221565156, 3061425154, 6122850308, 62759215657, 125518431314, 251036862628]

約数ペア:

[(1, 251036862628), (2, 125518431314), (4, 62759215657), (41, 6122850308), (82, 3061425154), (113, 2221565156), (164, 1530712577), (199, 1261491772), (226, 1110782578), (398, 630745886), (452, 555391289), (796, 315372943), (4633, 54184516), (8159, 30768092), (9266, 27092258), (16318, 15384046), (18532, 13546129), (22487, 11163644), (32636, 7692023), (44974, 5581822), (68071, 3687868), (89948, 2790911), (136142, 1843934), (272284, 921967)]