201342666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{2069}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 470072160

約数和(自身を除く): 268729494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 331, 662, 993, 1986, 2069, 2317, 4138, 4634, 6207, 6951, 12414, 13902, 14483, 16219, 28966, 32438, 43449, 48657, 86898, 97314, 101381, 202762, 304143, 608286, 684839, 1369678, 2054517, 4109034, 4793873, 9587746, 14381619, 28763238, 33557111, 67114222, 100671333, 201342666]

約数ペア:

[(1, 201342666), (2, 100671333), (3, 67114222), (6, 33557111), (7, 28763238), (14, 14381619), (21, 9587746), (42, 4793873), (49, 4109034), (98, 2054517), (147, 1369678), (294, 684839), (331, 608286), (662, 304143), (993, 202762), (1986, 101381), (2069, 97314), (2317, 86898), (4138, 48657), (4634, 43449), (6207, 32438), (6951, 28966), (12414, 16219), (13902, 14483)]