200016625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2399}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 269568000

約数和(自身を除く): 69551375

約数列:

[1, 5, 23, 25, 29, 115, 125, 145, 575, 667, 725, 2399, 2875, 3335, 3625, 11995, 16675, 55177, 59975, 69571, 83375, 275885, 299875, 347855, 1379425, 1600133, 1739275, 6897125, 8000665, 8696375, 40003325, 200016625]

約数ペア:

[(1, 200016625), (5, 40003325), (23, 8696375), (25, 8000665), (29, 6897125), (115, 1739275), (125, 1600133), (145, 1379425), (575, 347855), (667, 299875), (725, 275885), (2399, 83375), (2875, 69571), (3335, 59975), (3625, 55177), (11995, 16675)]