141384992

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2498

約数の個数: 72

約数和(自身を含む): 332684604

約数和(自身を除く): 191299612

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1568, 1813, 2072, 2437, 3626, 4144, 4874, 7252, 8288, 9748, 14504, 17059, 19496, 29008, 34118, 38992, 58016, 68236, 77984, 90169, 119413, 136472, 180338, 238826, 272944, 360676, 477652, 545888, 631183, 721352, 955304, 1262366, 1442704, 1910608, 2524732, 2885408, 3821216, 4418281, 5049464, 8836562, 10098928, 17673124, 20197856, 35346248, 70692496, 141384992]

約数ペア:

[(1, 141384992), (2, 70692496), (4, 35346248), (7, 20197856), (8, 17673124), (14, 10098928), (16, 8836562), (28, 5049464), (32, 4418281), (37, 3821216), (49, 2885408), (56, 2524732), (74, 1910608), (98, 1442704), (112, 1262366), (148, 955304), (196, 721352), (224, 631183), (259, 545888), (296, 477652), (392, 360676), (518, 272944), (592, 238826), (784, 180338), (1036, 136472), (1184, 119413), (1568, 90169), (1813, 77984), (2072, 68236), (2437, 58016), (3626, 38992), (4144, 34118), (4874, 29008), (7252, 19496), (8288, 17059), (9748, 14504)]