202487952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10789}}^1$

素因数の和:10840

約数の個数: 80

約数和(自身を含む): 577998720

約数和(自身を除く): 375510768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 10789, 18768, 21578, 32367, 43156, 64734, 86312, 129468, 172624, 183413, 248147, 258936, 366826, 496294, 517872, 550239, 733652, 744441, 992588, 1100478, 1467304, 1488882, 1985176, 2200956, 2934608, 2977764, 3970352, 4218499, 4401912, 5955528, 8436998, 8803824, 11911056, 12655497, 16873996, 25310994, 33747992, 50621988, 67495984, 101243976, 202487952]

約数ペア:

[(1, 202487952), (2, 101243976), (3, 67495984), (4, 50621988), (6, 33747992), (8, 25310994), (12, 16873996), (16, 12655497), (17, 11911056), (23, 8803824), (24, 8436998), (34, 5955528), (46, 4401912), (48, 4218499), (51, 3970352), (68, 2977764), (69, 2934608), (92, 2200956), (102, 1985176), (136, 1488882), (138, 1467304), (184, 1100478), (204, 992588), (272, 744441), (276, 733652), (368, 550239), (391, 517872), (408, 496294), (552, 366826), (782, 258936), (816, 248147), (1104, 183413), (1173, 172624), (1564, 129468), (2346, 86312), (3128, 64734), (4692, 43156), (6256, 32367), (9384, 21578), (10789, 18768)]