242881968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10789}}^1$

素因数の和:10874

約数の個数: 80

約数和(自身を含む): 727850240

約数和(自身を除く): 484968272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 7504, 10789, 11256, 21578, 22512, 32367, 43156, 64734, 75523, 86312, 129468, 151046, 172624, 226569, 258936, 302092, 453138, 517872, 604184, 722863, 906276, 1208368, 1445726, 1812552, 2168589, 2891452, 3625104, 4337178, 5060041, 5782904, 8674356, 10120082, 11565808, 15180123, 17348712, 20240164, 30360246, 34697424, 40480328, 60720492, 80960656, 121440984, 242881968]

約数ペア:

[(1, 242881968), (2, 121440984), (3, 80960656), (4, 60720492), (6, 40480328), (7, 34697424), (8, 30360246), (12, 20240164), (14, 17348712), (16, 15180123), (21, 11565808), (24, 10120082), (28, 8674356), (42, 5782904), (48, 5060041), (56, 4337178), (67, 3625104), (84, 2891452), (112, 2168589), (134, 1812552), (168, 1445726), (201, 1208368), (268, 906276), (336, 722863), (402, 604184), (469, 517872), (536, 453138), (804, 302092), (938, 258936), (1072, 226569), (1407, 172624), (1608, 151046), (1876, 129468), (2814, 86312), (3216, 75523), (3752, 64734), (5628, 43156), (7504, 32367), (10789, 22512), (11256, 21578)]