180968496

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{13417}}^1$

素因数の和:13709

約数の個数: 40

約数和(自身を含む): 469200624

約数和(自身を除く): 288232128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 13417, 13488, 26834, 40251, 53668, 80502, 107336, 161004, 214672, 322008, 644016, 3770177, 7540354, 11310531, 15080708, 22621062, 30161416, 45242124, 60322832, 90484248, 180968496]

約数ペア:

[(1, 180968496), (2, 90484248), (3, 60322832), (4, 45242124), (6, 30161416), (8, 22621062), (12, 15080708), (16, 11310531), (24, 7540354), (48, 3770177), (281, 644016), (562, 322008), (843, 214672), (1124, 161004), (1686, 107336), (2248, 80502), (3372, 53668), (4496, 40251), (6744, 26834), (13417, 13488)]