131223264

素因数分解:

$2^5\times 3^1\times {\mathrm{467}}^1\times {\mathrm{2927}}^1$

素因数の和:3407

約数の個数: 48

約数和(自身を含む): 345316608

約数和(自身を除く): 214093344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 467, 934, 1401, 1868, 2802, 2927, 3736, 5604, 5854, 7472, 8781, 11208, 11708, 14944, 17562, 22416, 23416, 35124, 44832, 46832, 70248, 93664, 140496, 280992, 1366909, 2733818, 4100727, 5467636, 8201454, 10935272, 16402908, 21870544, 32805816, 43741088, 65611632, 131223264]

約数ペア:

[(1, 131223264), (2, 65611632), (3, 43741088), (4, 32805816), (6, 21870544), (8, 16402908), (12, 10935272), (16, 8201454), (24, 5467636), (32, 4100727), (48, 2733818), (96, 1366909), (467, 280992), (934, 140496), (1401, 93664), (1868, 70248), (2802, 46832), (2927, 44832), (3736, 35124), (5604, 23416), (5854, 22416), (7472, 17562), (8781, 14944), (11208, 11708)]