268502904

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{40099}}^1$

素因数の和:40145

約数の個数: 64

約数和(自身を含む): 769920000

約数和(自身を除く): 501417096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 40099, 80198, 120297, 160396, 240594, 320792, 360891, 481188, 721782, 962376, 1082673, 1243069, 1443564, 2165346, 2486138, 2887128, 3729207, 4330692, 4972276, 7458414, 8661384, 9944552, 11187621, 14916828, 22375242, 29833656, 33562863, 44750484, 67125726, 89500968, 134251452, 268502904]

約数ペア:

[(1, 268502904), (2, 134251452), (3, 89500968), (4, 67125726), (6, 44750484), (8, 33562863), (9, 29833656), (12, 22375242), (18, 14916828), (24, 11187621), (27, 9944552), (31, 8661384), (36, 7458414), (54, 4972276), (62, 4330692), (72, 3729207), (93, 2887128), (108, 2486138), (124, 2165346), (186, 1443564), (216, 1243069), (248, 1082673), (279, 962376), (372, 721782), (558, 481188), (744, 360891), (837, 320792), (1116, 240594), (1674, 160396), (2232, 120297), (3348, 80198), (6696, 40099)]