207352728

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11383}}^1$

素因数の和:11429

約数の個数: 96

約数和(自身を含む): 639325440

約数和(自身を除く): 431972712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 132, 138, 184, 198, 207, 253, 264, 276, 396, 414, 506, 552, 759, 792, 828, 1012, 1518, 1656, 2024, 2277, 3036, 4554, 6072, 9108, 11383, 18216, 22766, 34149, 45532, 68298, 91064, 102447, 125213, 136596, 204894, 250426, 261809, 273192, 375639, 409788, 500852, 523618, 751278, 785427, 819576, 1001704, 1047236, 1126917, 1502556, 1570854, 2094472, 2253834, 2356281, 2879899, 3005112, 3141708, 4507668, 4712562, 5759798, 6283416, 8639697, 9015336, 9425124, 11519596, 17279394, 18850248, 23039192, 25919091, 34558788, 51838182, 69117576, 103676364, 207352728]

約数ペア:

[(1, 207352728), (2, 103676364), (3, 69117576), (4, 51838182), (6, 34558788), (8, 25919091), (9, 23039192), (11, 18850248), (12, 17279394), (18, 11519596), (22, 9425124), (23, 9015336), (24, 8639697), (33, 6283416), (36, 5759798), (44, 4712562), (46, 4507668), (66, 3141708), (69, 3005112), (72, 2879899), (88, 2356281), (92, 2253834), (99, 2094472), (132, 1570854), (138, 1502556), (184, 1126917), (198, 1047236), (207, 1001704), (253, 819576), (264, 785427), (276, 751278), (396, 523618), (414, 500852), (506, 409788), (552, 375639), (759, 273192), (792, 261809), (828, 250426), (1012, 204894), (1518, 136596), (1656, 125213), (2024, 102447), (2277, 91064), (3036, 68298), (4554, 45532), (6072, 34149), (9108, 22766), (11383, 18216)]