201904992

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17099}}^1$

素因数の和:17156

約数の個数: 72

約数和(自身を含む): 588205800

約数和(自身を除く): 386300808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 17099, 34198, 51297, 68396, 102594, 136792, 153891, 205188, 273584, 307782, 410376, 547168, 615564, 701059, 820752, 1231128, 1402118, 1641504, 2103177, 2462256, 2804236, 4206354, 4924512, 5608472, 6309531, 8412708, 11216944, 12619062, 16825416, 22433888, 25238124, 33650832, 50476248, 67301664, 100952496, 201904992]

約数ペア:

[(1, 201904992), (2, 100952496), (3, 67301664), (4, 50476248), (6, 33650832), (8, 25238124), (9, 22433888), (12, 16825416), (16, 12619062), (18, 11216944), (24, 8412708), (32, 6309531), (36, 5608472), (41, 4924512), (48, 4206354), (72, 2804236), (82, 2462256), (96, 2103177), (123, 1641504), (144, 1402118), (164, 1231128), (246, 820752), (288, 701059), (328, 615564), (369, 547168), (492, 410376), (656, 307782), (738, 273584), (984, 205188), (1312, 153891), (1476, 136792), (1968, 102594), (2952, 68396), (3936, 51297), (5904, 34198), (11808, 17099)]