205554684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 528365376

約数和(自身を除く): 322810692

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 113, 148, 204, 222, 226, 241, 339, 444, 452, 482, 629, 678, 723, 964, 1258, 1356, 1446, 1887, 1921, 2516, 2892, 3774, 3842, 4097, 4181, 5763, 7548, 7684, 8194, 8362, 8917, 11526, 12291, 12543, 16388, 16724, 17834, 23052, 24582, 25086, 26751, 27233, 35668, 49164, 50172, 53502, 54466, 71077, 81699, 107004, 108932, 142154, 151589, 163398, 213231, 284308, 303178, 326796, 426462, 454767, 462961, 606356, 852924, 909534, 925922, 1007621, 1388883, 1819068, 1851844, 2015242, 2777766, 3022863, 4030484, 5555532, 6045726, 12091452, 17129557, 34259114, 51388671, 68518228, 102777342, 205554684]

約数ペア:

[(1, 205554684), (2, 102777342), (3, 68518228), (4, 51388671), (6, 34259114), (12, 17129557), (17, 12091452), (34, 6045726), (37, 5555532), (51, 4030484), (68, 3022863), (74, 2777766), (102, 2015242), (111, 1851844), (113, 1819068), (148, 1388883), (204, 1007621), (222, 925922), (226, 909534), (241, 852924), (339, 606356), (444, 462961), (452, 454767), (482, 426462), (629, 326796), (678, 303178), (723, 284308), (964, 213231), (1258, 163398), (1356, 151589), (1446, 142154), (1887, 108932), (1921, 107004), (2516, 81699), (2892, 71077), (3774, 54466), (3842, 53502), (4097, 50172), (4181, 49164), (5763, 35668), (7548, 27233), (7684, 26751), (8194, 25086), (8362, 24582), (8917, 23052), (11526, 17834), (12291, 16724), (12543, 16388)]