238945488

素因数分解:

$2^4\times 3^1\times {\mathrm{4978031}}^1$

素因数の和:4978042

約数の個数: 20

約数和(自身を含む): 617275968

約数和(自身を除く): 378330480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4978031, 9956062, 14934093, 19912124, 29868186, 39824248, 59736372, 79648496, 119472744, 238945488]

約数ペア:

[(1, 238945488), (2, 119472744), (3, 79648496), (4, 59736372), (6, 39824248), (8, 29868186), (12, 19912124), (16, 14934093), (24, 9956062), (48, 4978031)]