214127912

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{21059}}^1$

素因数の和:21137

約数の個数: 32

約数和(自身を含む): 424569600

約数和(自身を除く): 210441688

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 21059, 42118, 84236, 168472, 652829, 863419, 1305658, 1726838, 2611316, 3453676, 5222632, 6907352, 26765989, 53531978, 107063956, 214127912]

約数ペア:

[(1, 214127912), (2, 107063956), (4, 53531978), (8, 26765989), (31, 6907352), (41, 5222632), (62, 3453676), (82, 2611316), (124, 1726838), (164, 1305658), (248, 863419), (328, 652829), (1271, 168472), (2542, 84236), (5084, 42118), (10168, 21059)]