187173016

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{733}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 358045200

約数和(自身を除く): 170872184

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 541, 733, 1082, 1466, 2164, 2932, 4328, 5864, 31919, 43247, 63838, 86494, 127676, 172988, 255352, 345976, 396553, 793106, 1586212, 3172424, 23396627, 46793254, 93586508, 187173016]

約数ペア:

[(1, 187173016), (2, 93586508), (4, 46793254), (8, 23396627), (59, 3172424), (118, 1586212), (236, 793106), (472, 396553), (541, 345976), (733, 255352), (1082, 172988), (1466, 127676), (2164, 86494), (2932, 63838), (4328, 43247), (5864, 31919)]