201409416

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23909}}^1$

素因数の和:23940

約数の個数: 80

約数和(自身を含む): 607553100

約数和(自身を除く): 406143684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 23909, 47818, 71727, 95636, 143454, 191272, 215181, 286908, 310817, 430362, 573816, 621634, 645543, 860724, 932451, 1243268, 1291086, 1721448, 1864902, 1936629, 2486536, 2582172, 2797353, 3729804, 3873258, 5164344, 5594706, 7459608, 7746516, 8392059, 11189412, 15493032, 16784118, 22378824, 25176177, 33568236, 50352354, 67136472, 100704708, 201409416]

約数ペア:

[(1, 201409416), (2, 100704708), (3, 67136472), (4, 50352354), (6, 33568236), (8, 25176177), (9, 22378824), (12, 16784118), (13, 15493032), (18, 11189412), (24, 8392059), (26, 7746516), (27, 7459608), (36, 5594706), (39, 5164344), (52, 3873258), (54, 3729804), (72, 2797353), (78, 2582172), (81, 2486536), (104, 1936629), (108, 1864902), (117, 1721448), (156, 1291086), (162, 1243268), (216, 932451), (234, 860724), (312, 645543), (324, 621634), (351, 573816), (468, 430362), (648, 310817), (702, 286908), (936, 215181), (1053, 191272), (1404, 143454), (2106, 95636), (2808, 71727), (4212, 47818), (8424, 23909)]