204897312

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{2273}}^1$

素因数の和:2602

約数の個数: 72

約数和(自身を含む): 584795484

約数和(自身を除く): 379898172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 939, 1252, 1878, 2273, 2504, 2817, 3756, 4546, 5008, 5634, 6819, 7512, 9092, 10016, 11268, 13638, 15024, 18184, 20457, 22536, 27276, 30048, 36368, 40914, 45072, 54552, 72736, 81828, 90144, 109104, 163656, 218208, 327312, 654624, 711449, 1422898, 2134347, 2845796, 4268694, 5691592, 6403041, 8537388, 11383184, 12806082, 17074776, 22766368, 25612164, 34149552, 51224328, 68299104, 102448656, 204897312]

約数ペア:

[(1, 204897312), (2, 102448656), (3, 68299104), (4, 51224328), (6, 34149552), (8, 25612164), (9, 22766368), (12, 17074776), (16, 12806082), (18, 11383184), (24, 8537388), (32, 6403041), (36, 5691592), (48, 4268694), (72, 2845796), (96, 2134347), (144, 1422898), (288, 711449), (313, 654624), (626, 327312), (939, 218208), (1252, 163656), (1878, 109104), (2273, 90144), (2504, 81828), (2817, 72736), (3756, 54552), (4546, 45072), (5008, 40914), (5634, 36368), (6819, 30048), (7512, 27276), (9092, 22536), (10016, 20457), (11268, 18184), (13638, 15024)]