205655112

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{24413}}^1$

素因数の和:24444

約数の個数: 80

約数和(自身を含む): 620359740

約数和(自身を除く): 414704628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 24413, 48826, 73239, 97652, 146478, 195304, 219717, 292956, 317369, 439434, 585912, 634738, 659151, 878868, 952107, 1269476, 1318302, 1757736, 1904214, 1977453, 2538952, 2636604, 2856321, 3808428, 3954906, 5273208, 5712642, 7616856, 7909812, 8568963, 11425284, 15819624, 17137926, 22850568, 25706889, 34275852, 51413778, 68551704, 102827556, 205655112]

約数ペア:

[(1, 205655112), (2, 102827556), (3, 68551704), (4, 51413778), (6, 34275852), (8, 25706889), (9, 22850568), (12, 17137926), (13, 15819624), (18, 11425284), (24, 8568963), (26, 7909812), (27, 7616856), (36, 5712642), (39, 5273208), (52, 3954906), (54, 3808428), (72, 2856321), (78, 2636604), (81, 2538952), (104, 1977453), (108, 1904214), (117, 1757736), (156, 1318302), (162, 1269476), (216, 952107), (234, 878868), (312, 659151), (324, 634738), (351, 585912), (468, 439434), (648, 317369), (702, 292956), (936, 219717), (1053, 195304), (1404, 146478), (2106, 97652), (2808, 73239), (4212, 48826), (8424, 24413)]