201677664

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 564350976

約数和(自身を除く): 362673312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 191, 204, 272, 382, 408, 544, 573, 647, 764, 816, 1146, 1294, 1528, 1632, 1941, 2292, 2588, 3056, 3247, 3882, 4584, 5176, 6112, 6494, 7764, 9168, 9741, 10352, 10999, 12988, 15528, 18336, 19482, 20704, 21998, 25976, 31056, 32997, 38964, 43996, 51952, 62112, 65994, 77928, 87992, 103904, 123577, 131988, 155856, 175984, 247154, 263976, 311712, 351968, 370731, 494308, 527952, 741462, 988616, 1055904, 1482924, 1977232, 2100809, 2965848, 3954464, 4201618, 5931696, 6302427, 8403236, 11863392, 12604854, 16806472, 25209708, 33612944, 50419416, 67225888, 100838832, 201677664]

約数ペア:

[(1, 201677664), (2, 100838832), (3, 67225888), (4, 50419416), (6, 33612944), (8, 25209708), (12, 16806472), (16, 12604854), (17, 11863392), (24, 8403236), (32, 6302427), (34, 5931696), (48, 4201618), (51, 3954464), (68, 2965848), (96, 2100809), (102, 1977232), (136, 1482924), (191, 1055904), (204, 988616), (272, 741462), (382, 527952), (408, 494308), (544, 370731), (573, 351968), (647, 311712), (764, 263976), (816, 247154), (1146, 175984), (1294, 155856), (1528, 131988), (1632, 123577), (1941, 103904), (2292, 87992), (2588, 77928), (3056, 65994), (3247, 62112), (3882, 51952), (4584, 43996), (5176, 38964), (6112, 32997), (6494, 31056), (7764, 25976), (9168, 21998), (9741, 20704), (10352, 19482), (10999, 18336), (12988, 15528)]