122641584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{196541}}^1$

素因数の和:196565

約数の個数: 40

約数和(自身を含む): 341196912

約数和(自身を除く): 218555328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 196541, 393082, 589623, 786164, 1179246, 1572328, 2358492, 2555033, 3144656, 4716984, 5110066, 7665099, 9433968, 10220132, 15330198, 20440264, 30660396, 40880528, 61320792, 122641584]

約数ペア:

[(1, 122641584), (2, 61320792), (3, 40880528), (4, 30660396), (6, 20440264), (8, 15330198), (12, 10220132), (13, 9433968), (16, 7665099), (24, 5110066), (26, 4716984), (39, 3144656), (48, 2555033), (52, 2358492), (78, 1572328), (104, 1179246), (156, 786164), (208, 589623), (312, 393082), (624, 196541)]