202077930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{164291}}^1$

素因数の和:164342

約数の個数: 32

約数和(自身を含む): 496819008

約数和(自身を除く): 294741078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 164291, 328582, 492873, 821455, 985746, 1642910, 2464365, 4928730, 6735931, 13471862, 20207793, 33679655, 40415586, 67359310, 101038965, 202077930]

約数ペア:

[(1, 202077930), (2, 101038965), (3, 67359310), (5, 40415586), (6, 33679655), (10, 20207793), (15, 13471862), (30, 6735931), (41, 4928730), (82, 2464365), (123, 1642910), (205, 985746), (246, 821455), (410, 492873), (615, 328582), (1230, 164291)]