210080416

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3846

約数の個数: 96

約数和(自身を含む): 535973760

約数和(自身を除く): 325893344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3797, 3952, 4256, 6916, 7594, 7904, 13832, 15188, 26579, 27664, 30376, 49361, 53158, 55328, 60752, 72143, 98722, 106316, 121504, 144286, 197444, 212632, 288572, 345527, 394888, 425264, 505001, 577144, 691054, 789776, 850528, 937859, 1010002, 1154288, 1382108, 1579552, 1875718, 2020004, 2308576, 2764216, 3751436, 4040008, 5528432, 6565013, 7502872, 8080016, 11056864, 13130026, 15005744, 16160032, 26260052, 30011488, 52520104, 105040208, 210080416]

約数ペア:

[(1, 210080416), (2, 105040208), (4, 52520104), (7, 30011488), (8, 26260052), (13, 16160032), (14, 15005744), (16, 13130026), (19, 11056864), (26, 8080016), (28, 7502872), (32, 6565013), (38, 5528432), (52, 4040008), (56, 3751436), (76, 2764216), (91, 2308576), (104, 2020004), (112, 1875718), (133, 1579552), (152, 1382108), (182, 1154288), (208, 1010002), (224, 937859), (247, 850528), (266, 789776), (304, 691054), (364, 577144), (416, 505001), (494, 425264), (532, 394888), (608, 345527), (728, 288572), (988, 212632), (1064, 197444), (1456, 144286), (1729, 121504), (1976, 106316), (2128, 98722), (2912, 72143), (3458, 60752), (3797, 55328), (3952, 53158), (4256, 49361), (6916, 30376), (7594, 27664), (7904, 26579), (13832, 15188)]