202202224

素因数分解:

$2^4\times 7^2\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1110

約数の個数: 60

約数和(自身を含む): 457653000

約数和(自身を除く): 255450776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 349, 392, 698, 739, 784, 1396, 1478, 2443, 2792, 2956, 4886, 5173, 5584, 5912, 9772, 10346, 11824, 17101, 19544, 20692, 34202, 36211, 39088, 41384, 68404, 72422, 82768, 136808, 144844, 257911, 273616, 289688, 515822, 579376, 1031644, 1805377, 2063288, 3610754, 4126576, 7221508, 12637639, 14443016, 25275278, 28886032, 50550556, 101101112, 202202224]

約数ペア:

[(1, 202202224), (2, 101101112), (4, 50550556), (7, 28886032), (8, 25275278), (14, 14443016), (16, 12637639), (28, 7221508), (49, 4126576), (56, 3610754), (98, 2063288), (112, 1805377), (196, 1031644), (349, 579376), (392, 515822), (698, 289688), (739, 273616), (784, 257911), (1396, 144844), (1478, 136808), (2443, 82768), (2792, 72422), (2956, 68404), (4886, 41384), (5173, 39088), (5584, 36211), (5912, 34202), (9772, 20692), (10346, 19544), (11824, 17101)]