268202484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16519}}^1$

素因数の和:16581

約数の個数: 72

約数和(自身を含む): 757673280

約数和(自身を除く): 489470796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 5412, 8118, 16236, 16519, 33038, 49557, 66076, 99114, 148671, 181709, 198228, 297342, 363418, 545127, 594684, 677279, 726836, 1090254, 1354558, 1635381, 2031837, 2180508, 2709116, 3270762, 4063674, 6095511, 6541524, 7450069, 8127348, 12191022, 14900138, 22350207, 24382044, 29800276, 44700414, 67050621, 89400828, 134101242, 268202484]

約数ペア:

[(1, 268202484), (2, 134101242), (3, 89400828), (4, 67050621), (6, 44700414), (9, 29800276), (11, 24382044), (12, 22350207), (18, 14900138), (22, 12191022), (33, 8127348), (36, 7450069), (41, 6541524), (44, 6095511), (66, 4063674), (82, 3270762), (99, 2709116), (123, 2180508), (132, 2031837), (164, 1635381), (198, 1354558), (246, 1090254), (369, 726836), (396, 677279), (451, 594684), (492, 545127), (738, 363418), (902, 297342), (1353, 198228), (1476, 181709), (1804, 148671), (2706, 99114), (4059, 66076), (5412, 49557), (8118, 33038), (16236, 16519)]