227788164

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89119}}^1$

素因数の和:89200

約数の個数: 36

約数和(自身を含む): 583914240

約数和(自身を除く): 356126076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 89119, 178238, 267357, 356476, 534714, 802071, 1069428, 1604142, 3208284, 6327449, 12654898, 18982347, 25309796, 37964694, 56947041, 75929388, 113894082, 227788164]

約数ペア:

[(1, 227788164), (2, 113894082), (3, 75929388), (4, 56947041), (6, 37964694), (9, 25309796), (12, 18982347), (18, 12654898), (36, 6327449), (71, 3208284), (142, 1604142), (213, 1069428), (284, 802071), (426, 534714), (639, 356476), (852, 267357), (1278, 178238), (2556, 89119)]