226540188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 691052544

約数和(自身を除く): 464512356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 47, 62, 63, 84, 93, 94, 124, 126, 141, 186, 188, 217, 252, 279, 282, 329, 372, 423, 434, 558, 564, 617, 651, 658, 846, 868, 987, 1116, 1234, 1302, 1316, 1457, 1692, 1851, 1953, 1974, 2468, 2604, 2914, 2961, 3702, 3906, 3948, 4319, 4371, 5553, 5828, 5922, 7404, 7812, 8638, 8742, 10199, 11106, 11844, 12957, 13113, 17276, 17484, 19127, 20398, 22212, 25914, 26226, 28999, 30597, 38254, 38871, 40796, 51828, 52452, 57381, 57998, 61194, 76508, 77742, 86997, 91791, 114762, 115996, 122388, 133889, 155484, 172143, 173994, 183582, 202993, 229524, 260991, 267778, 344286, 347988, 367164, 401667, 405986, 521982, 535556, 608979, 688572, 803334, 811972, 898969, 1043964, 1205001, 1217958, 1606668, 1797938, 1826937, 2410002, 2435916, 2696907, 3595876, 3653874, 4820004, 5393814, 6292783, 7307748, 8090721, 10787628, 12585566, 16181442, 18878349, 25171132, 32362884, 37756698, 56635047, 75513396, 113270094, 226540188]

約数ペア:

[(1, 226540188), (2, 113270094), (3, 75513396), (4, 56635047), (6, 37756698), (7, 32362884), (9, 25171132), (12, 18878349), (14, 16181442), (18, 12585566), (21, 10787628), (28, 8090721), (31, 7307748), (36, 6292783), (42, 5393814), (47, 4820004), (62, 3653874), (63, 3595876), (84, 2696907), (93, 2435916), (94, 2410002), (124, 1826937), (126, 1797938), (141, 1606668), (186, 1217958), (188, 1205001), (217, 1043964), (252, 898969), (279, 811972), (282, 803334), (329, 688572), (372, 608979), (423, 535556), (434, 521982), (558, 405986), (564, 401667), (617, 367164), (651, 347988), (658, 344286), (846, 267778), (868, 260991), (987, 229524), (1116, 202993), (1234, 183582), (1302, 173994), (1316, 172143), (1457, 155484), (1692, 133889), (1851, 122388), (1953, 115996), (1974, 114762), (2468, 91791), (2604, 86997), (2914, 77742), (2961, 76508), (3702, 61194), (3906, 57998), (3948, 57381), (4319, 52452), (4371, 51828), (5553, 40796), (5828, 38871), (5922, 38254), (7404, 30597), (7812, 28999), (8638, 26226), (8742, 25914), (10199, 22212), (11106, 20398), (11844, 19127), (12957, 17484), (13113, 17276)]