228974176

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 464637600

約数和(自身を除く): 235663424

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 199, 328, 398, 656, 796, 877, 1312, 1592, 1754, 3184, 3508, 6368, 7016, 8159, 14032, 16318, 28064, 32636, 35957, 65272, 71914, 130544, 143828, 174523, 261088, 287656, 349046, 575312, 698092, 1150624, 1396184, 2792368, 5584736, 7155443, 14310886, 28621772, 57243544, 114487088, 228974176]

約数ペア:

[(1, 228974176), (2, 114487088), (4, 57243544), (8, 28621772), (16, 14310886), (32, 7155443), (41, 5584736), (82, 2792368), (164, 1396184), (199, 1150624), (328, 698092), (398, 575312), (656, 349046), (796, 287656), (877, 261088), (1312, 174523), (1592, 143828), (1754, 130544), (3184, 71914), (3508, 65272), (6368, 35957), (7016, 32636), (8159, 28064), (14032, 16318)]