206673416

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{3049}}^1$

素因数の和:3321

約数の個数: 32

約数和(自身を含む): 399855000

約数和(自身を除く): 193181584

約数列:

[1, 2, 4, 8, 37, 74, 148, 229, 296, 458, 916, 1832, 3049, 6098, 8473, 12196, 16946, 24392, 33892, 67784, 112813, 225626, 451252, 698221, 902504, 1396442, 2792884, 5585768, 25834177, 51668354, 103336708, 206673416]

約数ペア:

[(1, 206673416), (2, 103336708), (4, 51668354), (8, 25834177), (37, 5585768), (74, 2792884), (148, 1396442), (229, 902504), (296, 698221), (458, 451252), (916, 225626), (1832, 112813), (3049, 67784), (6098, 33892), (8473, 24392), (12196, 16946)]