201889146

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{1567}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 409812480

約数和(自身を除く): 207923334

約数列:

[1, 2, 3, 6, 109, 197, 218, 327, 394, 591, 654, 1182, 1567, 3134, 4701, 9402, 21473, 42946, 64419, 128838, 170803, 308699, 341606, 512409, 617398, 926097, 1024818, 1852194, 33648191, 67296382, 100944573, 201889146]

約数ペア:

[(1, 201889146), (2, 100944573), (3, 67296382), (6, 33648191), (109, 1852194), (197, 1024818), (218, 926097), (327, 617398), (394, 512409), (591, 341606), (654, 308699), (1182, 170803), (1567, 128838), (3134, 64419), (4701, 42946), (9402, 21473)]