206645194

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1531}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 367091712

約数和(自身を除く): 160446518

約数列:

[1, 2, 7, 14, 31, 62, 217, 311, 434, 622, 1531, 2177, 3062, 4354, 9641, 10717, 19282, 21434, 47461, 67487, 94922, 134974, 332227, 476141, 664454, 952282, 3332987, 6665974, 14760371, 29520742, 103322597, 206645194]

約数ペア:

[(1, 206645194), (2, 103322597), (7, 29520742), (14, 14760371), (31, 6665974), (62, 3332987), (217, 952282), (311, 664454), (434, 476141), (622, 332227), (1531, 134974), (2177, 94922), (3062, 67487), (4354, 47461), (9641, 21434), (10717, 19282)]