298243188

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 803712000

約数和(自身を除く): 505468812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 229, 279, 372, 389, 458, 558, 687, 778, 837, 916, 1116, 1167, 1374, 1556, 1674, 2061, 2334, 2748, 3348, 3501, 4122, 4668, 6183, 7002, 7099, 8244, 10503, 12059, 12366, 14004, 14198, 21006, 21297, 24118, 24732, 28396, 36177, 42012, 42594, 48236, 63891, 72354, 85188, 89081, 108531, 127782, 144708, 178162, 191673, 217062, 255564, 267243, 325593, 356324, 383346, 434124, 534486, 651186, 766692, 801729, 1068972, 1302372, 1603458, 2405187, 2761511, 3206916, 4810374, 5523022, 8284533, 9620748, 11046044, 16569066, 24853599, 33138132, 49707198, 74560797, 99414396, 149121594, 298243188]

約数ペア:

[(1, 298243188), (2, 149121594), (3, 99414396), (4, 74560797), (6, 49707198), (9, 33138132), (12, 24853599), (18, 16569066), (27, 11046044), (31, 9620748), (36, 8284533), (54, 5523022), (62, 4810374), (93, 3206916), (108, 2761511), (124, 2405187), (186, 1603458), (229, 1302372), (279, 1068972), (372, 801729), (389, 766692), (458, 651186), (558, 534486), (687, 434124), (778, 383346), (837, 356324), (916, 325593), (1116, 267243), (1167, 255564), (1374, 217062), (1556, 191673), (1674, 178162), (2061, 144708), (2334, 127782), (2748, 108531), (3348, 89081), (3501, 85188), (4122, 72354), (4668, 63891), (6183, 48236), (7002, 42594), (7099, 42012), (8244, 36177), (10503, 28396), (12059, 24732), (12366, 24118), (14004, 21297), (14198, 21006)]