200628330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3449}}^1$

素因数の和:3743

約数の個数: 64

約数和(自身を含む): 552441600

約数和(自身を除く): 351813270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 277, 554, 831, 1385, 1662, 1939, 2770, 3449, 3878, 4155, 5817, 6898, 8310, 9695, 10347, 11634, 17245, 19390, 20694, 24143, 29085, 34490, 48286, 51735, 58170, 72429, 103470, 120715, 144858, 241430, 362145, 724290, 955373, 1910746, 2866119, 4776865, 5732238, 6687611, 9553730, 13375222, 14330595, 20062833, 28661190, 33438055, 40125666, 66876110, 100314165, 200628330]

約数ペア:

[(1, 200628330), (2, 100314165), (3, 66876110), (5, 40125666), (6, 33438055), (7, 28661190), (10, 20062833), (14, 14330595), (15, 13375222), (21, 9553730), (30, 6687611), (35, 5732238), (42, 4776865), (70, 2866119), (105, 1910746), (210, 955373), (277, 724290), (554, 362145), (831, 241430), (1385, 144858), (1662, 120715), (1939, 103470), (2770, 72429), (3449, 58170), (3878, 51735), (4155, 48286), (5817, 34490), (6898, 29085), (8310, 24143), (9695, 20694), (10347, 19390), (11634, 17245)]