200570524

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2339

約数の個数: 72

約数和(自身を含む): 456487920

約数和(自身を除く): 255917396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 98, 154, 164, 196, 287, 308, 451, 539, 574, 902, 1078, 1148, 1804, 2009, 2156, 2269, 3157, 4018, 4538, 6314, 8036, 9076, 12628, 15883, 22099, 24959, 31766, 44198, 49918, 63532, 88396, 93029, 99836, 111181, 174713, 186058, 222362, 349426, 372116, 444724, 651203, 698852, 1023319, 1222991, 1302406, 2046638, 2445982, 2604812, 4093276, 4558421, 4891964, 7163233, 9116842, 14326466, 18233684, 28652932, 50142631, 100285262, 200570524]

約数ペア:

[(1, 200570524), (2, 100285262), (4, 50142631), (7, 28652932), (11, 18233684), (14, 14326466), (22, 9116842), (28, 7163233), (41, 4891964), (44, 4558421), (49, 4093276), (77, 2604812), (82, 2445982), (98, 2046638), (154, 1302406), (164, 1222991), (196, 1023319), (287, 698852), (308, 651203), (451, 444724), (539, 372116), (574, 349426), (902, 222362), (1078, 186058), (1148, 174713), (1804, 111181), (2009, 99836), (2156, 93029), (2269, 88396), (3157, 63532), (4018, 49918), (4538, 44198), (6314, 31766), (8036, 24959), (9076, 22099), (12628, 15883)]