200880648

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7620

約数の個数: 80

約数和(自身を含む): 576451260

約数和(自身を除く): 375570612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2952, 3321, 4428, 6642, 7561, 8856, 13284, 15122, 22683, 26568, 30244, 45366, 60488, 68049, 90732, 136098, 181464, 204147, 272196, 310001, 408294, 544392, 612441, 620002, 816588, 930003, 1224882, 1240004, 1633176, 1860006, 2449764, 2480008, 2790009, 3720012, 4899528, 5580018, 7440024, 8370027, 11160036, 16740054, 22320072, 25110081, 33480108, 50220162, 66960216, 100440324, 200880648]

約数ペア:

[(1, 200880648), (2, 100440324), (3, 66960216), (4, 50220162), (6, 33480108), (8, 25110081), (9, 22320072), (12, 16740054), (18, 11160036), (24, 8370027), (27, 7440024), (36, 5580018), (41, 4899528), (54, 3720012), (72, 2790009), (81, 2480008), (82, 2449764), (108, 1860006), (123, 1633176), (162, 1240004), (164, 1224882), (216, 930003), (246, 816588), (324, 620002), (328, 612441), (369, 544392), (492, 408294), (648, 310001), (738, 272196), (984, 204147), (1107, 181464), (1476, 136098), (2214, 90732), (2952, 68049), (3321, 60488), (4428, 45366), (6642, 30244), (7561, 26568), (8856, 22683), (13284, 15122)]