241941856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 538852608

約数和(自身を除く): 296910752

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 73, 104, 124, 146, 208, 248, 257, 292, 403, 416, 496, 514, 584, 806, 949, 992, 1028, 1168, 1612, 1898, 2056, 2263, 2336, 3224, 3341, 3796, 4112, 4526, 6448, 6682, 7592, 7967, 8224, 9052, 12896, 13364, 15184, 15934, 18104, 18761, 26728, 29419, 30368, 31868, 36208, 37522, 53456, 58838, 63736, 72416, 75044, 103571, 106912, 117676, 127472, 150088, 207142, 235352, 243893, 254944, 300176, 414284, 470704, 487786, 581591, 600352, 828568, 941408, 975572, 1163182, 1657136, 1951144, 2326364, 3314272, 3902288, 4652728, 7560683, 7804576, 9305456, 15121366, 18610912, 30242732, 60485464, 120970928, 241941856]

約数ペア:

[(1, 241941856), (2, 120970928), (4, 60485464), (8, 30242732), (13, 18610912), (16, 15121366), (26, 9305456), (31, 7804576), (32, 7560683), (52, 4652728), (62, 3902288), (73, 3314272), (104, 2326364), (124, 1951144), (146, 1657136), (208, 1163182), (248, 975572), (257, 941408), (292, 828568), (403, 600352), (416, 581591), (496, 487786), (514, 470704), (584, 414284), (806, 300176), (949, 254944), (992, 243893), (1028, 235352), (1168, 207142), (1612, 150088), (1898, 127472), (2056, 117676), (2263, 106912), (2336, 103571), (3224, 75044), (3341, 72416), (3796, 63736), (4112, 58838), (4526, 53456), (6448, 37522), (6682, 36208), (7592, 31868), (7967, 30368), (8224, 29419), (9052, 26728), (12896, 18761), (13364, 18104), (15184, 15934)]