127233669844

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1\times {\mathrm{4409}}^1$

素因数の和:5392

約数の個数: 48

約数和(自身を含む): 227687241600

約数和(自身を除く): 100453571756

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 412, 787, 1574, 3148, 4409, 8818, 9167, 17636, 18334, 36668, 70043, 81061, 140086, 162122, 280172, 324244, 392401, 454127, 784802, 908254, 1569604, 1816508, 3469883, 6939766, 7214429, 13879532, 14428858, 28857716, 40417303, 80834606, 161669212, 308819587, 357397949, 617639174, 714795898, 1235278348, 1429591796, 31808417461, 63616834922, 127233669844]

約数ペア:

[(1, 127233669844), (2, 63616834922), (4, 31808417461), (89, 1429591796), (103, 1235278348), (178, 714795898), (206, 617639174), (356, 357397949), (412, 308819587), (787, 161669212), (1574, 80834606), (3148, 40417303), (4409, 28857716), (8818, 14428858), (9167, 13879532), (17636, 7214429), (18334, 6939766), (36668, 3469883), (70043, 1816508), (81061, 1569604), (140086, 908254), (162122, 784802), (280172, 454127), (324244, 392401)]