202225930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9419}}^1$

素因数の和:9558

約数の個数: 32

約数和(自身を含む): 386596800

約数和(自身を除く): 184370870

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 9419, 10735, 18838, 21470, 47095, 94190, 178961, 357922, 894805, 1064347, 1789610, 2128694, 5321735, 10643470, 20222593, 40445186, 101112965, 202225930]

約数ペア:

[(1, 202225930), (2, 101112965), (5, 40445186), (10, 20222593), (19, 10643470), (38, 5321735), (95, 2128694), (113, 1789610), (190, 1064347), (226, 894805), (565, 357922), (1130, 178961), (2147, 94190), (4294, 47095), (9419, 21470), (10735, 18838)]