245435688

素因数分解:

$2^3\times 3^2\times {\mathrm{3408829}}^1$

素因数の和:3408841

約数の個数: 24

約数和(自身を含む): 664721850

約数和(自身を除く): 419286162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3408829, 6817658, 10226487, 13635316, 20452974, 27270632, 30679461, 40905948, 61358922, 81811896, 122717844, 245435688]

約数ペア:

[(1, 245435688), (2, 122717844), (3, 81811896), (4, 61358922), (6, 40905948), (8, 30679461), (9, 27270632), (12, 20452974), (18, 13635316), (24, 10226487), (36, 6817658), (72, 3408829)]