291201216

素因数分解:

$2^6\times 3^1\times {\mathrm{761}}^1\times {\mathrm{1993}}^1$

素因数の和:2769

約数の個数: 56

約数和(自身を含む): 771869424

約数和(自身を除く): 480668208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 761, 1522, 1993, 2283, 3044, 3986, 4566, 5979, 6088, 7972, 9132, 11958, 12176, 15944, 18264, 23916, 24352, 31888, 36528, 47832, 48704, 63776, 73056, 95664, 127552, 146112, 191328, 382656, 1516673, 3033346, 4550019, 6066692, 9100038, 12133384, 18200076, 24266768, 36400152, 48533536, 72800304, 97067072, 145600608, 291201216]

約数ペア:

[(1, 291201216), (2, 145600608), (3, 97067072), (4, 72800304), (6, 48533536), (8, 36400152), (12, 24266768), (16, 18200076), (24, 12133384), (32, 9100038), (48, 6066692), (64, 4550019), (96, 3033346), (192, 1516673), (761, 382656), (1522, 191328), (1993, 146112), (2283, 127552), (3044, 95664), (3986, 73056), (4566, 63776), (5979, 48704), (6088, 47832), (7972, 36528), (9132, 31888), (11958, 24352), (12176, 23916), (15944, 18264)]