147218448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{235927}}^1$

素因数の和:235951

約数の個数: 40

約数和(自身を含む): 409571008

約数和(自身を除く): 262352560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 235927, 471854, 707781, 943708, 1415562, 1887416, 2831124, 3067051, 3774832, 5662248, 6134102, 9201153, 11324496, 12268204, 18402306, 24536408, 36804612, 49072816, 73609224, 147218448]

約数ペア:

[(1, 147218448), (2, 73609224), (3, 49072816), (4, 36804612), (6, 24536408), (8, 18402306), (12, 12268204), (13, 11324496), (16, 9201153), (24, 6134102), (26, 5662248), (39, 3774832), (48, 3067051), (52, 2831124), (78, 1887416), (104, 1415562), (156, 943708), (208, 707781), (312, 471854), (624, 235927)]