213712992

素因数分解:

$2^5\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2074

約数の個数: 120

約数和(自身を含む): 644173992

約数和(自身を除く): 430461000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 246, 288, 324, 328, 369, 432, 492, 648, 656, 738, 864, 984, 1107, 1296, 1312, 1476, 1968, 2011, 2214, 2592, 2952, 3321, 3936, 4022, 4428, 5904, 6033, 6642, 8044, 8856, 11808, 12066, 13284, 16088, 17712, 18099, 24132, 26568, 32176, 35424, 36198, 48264, 53136, 54297, 64352, 72396, 82451, 96528, 106272, 108594, 144792, 162891, 164902, 193056, 217188, 247353, 289584, 325782, 329804, 434376, 494706, 579168, 651564, 659608, 742059, 868752, 989412, 1303128, 1319216, 1484118, 1737504, 1978824, 2226177, 2606256, 2638432, 2968236, 3957648, 4452354, 5212512, 5936472, 6678531, 7915296, 8904708, 11872944, 13357062, 17809416, 23745888, 26714124, 35618832, 53428248, 71237664, 106856496, 213712992]

約数ペア:

[(1, 213712992), (2, 106856496), (3, 71237664), (4, 53428248), (6, 35618832), (8, 26714124), (9, 23745888), (12, 17809416), (16, 13357062), (18, 11872944), (24, 8904708), (27, 7915296), (32, 6678531), (36, 5936472), (41, 5212512), (48, 4452354), (54, 3957648), (72, 2968236), (81, 2638432), (82, 2606256), (96, 2226177), (108, 1978824), (123, 1737504), (144, 1484118), (162, 1319216), (164, 1303128), (216, 989412), (246, 868752), (288, 742059), (324, 659608), (328, 651564), (369, 579168), (432, 494706), (492, 434376), (648, 329804), (656, 325782), (738, 289584), (864, 247353), (984, 217188), (1107, 193056), (1296, 164902), (1312, 162891), (1476, 144792), (1968, 108594), (2011, 106272), (2214, 96528), (2592, 82451), (2952, 72396), (3321, 64352), (3936, 54297), (4022, 53136), (4428, 48264), (5904, 36198), (6033, 35424), (6642, 32176), (8044, 26568), (8856, 24132), (11808, 18099), (12066, 17712), (13284, 16088)]