191854992

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 160

約数和(自身を含む): 593612800

約数和(自身を除く): 401757808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 271, 294, 301, 336, 343, 344, 392, 516, 542, 588, 602, 686, 688, 784, 813, 903, 1029, 1032, 1084, 1176, 1204, 1372, 1626, 1806, 1897, 2058, 2064, 2107, 2168, 2352, 2408, 2744, 3252, 3612, 3794, 4116, 4214, 4336, 4816, 5488, 5691, 6321, 6504, 7224, 7588, 8232, 8428, 11382, 11653, 12642, 13008, 13279, 14448, 14749, 15176, 16464, 16856, 22764, 23306, 25284, 26558, 29498, 30352, 33712, 34959, 39837, 44247, 45528, 46612, 50568, 53116, 58996, 69918, 79674, 81571, 88494, 91056, 92953, 93224, 101136, 106232, 117992, 139836, 159348, 163142, 176988, 185906, 186448, 212464, 235984, 244713, 278859, 279672, 318696, 326284, 353976, 371812, 489426, 557718, 559344, 570997, 637392, 652568, 707952, 743624, 978852, 1115436, 1141994, 1305136, 1487248, 1712991, 1957704, 2230872, 2283988, 3425982, 3915408, 3996979, 4461744, 4567976, 6851964, 7993958, 9135952, 11990937, 13703928, 15987916, 23981874, 27407856, 31975832, 47963748, 63951664, 95927496, 191854992]

約数ペア:

[(1, 191854992), (2, 95927496), (3, 63951664), (4, 47963748), (6, 31975832), (7, 27407856), (8, 23981874), (12, 15987916), (14, 13703928), (16, 11990937), (21, 9135952), (24, 7993958), (28, 6851964), (42, 4567976), (43, 4461744), (48, 3996979), (49, 3915408), (56, 3425982), (84, 2283988), (86, 2230872), (98, 1957704), (112, 1712991), (129, 1487248), (147, 1305136), (168, 1141994), (172, 1115436), (196, 978852), (258, 743624), (271, 707952), (294, 652568), (301, 637392), (336, 570997), (343, 559344), (344, 557718), (392, 489426), (516, 371812), (542, 353976), (588, 326284), (602, 318696), (686, 279672), (688, 278859), (784, 244713), (813, 235984), (903, 212464), (1029, 186448), (1032, 185906), (1084, 176988), (1176, 163142), (1204, 159348), (1372, 139836), (1626, 117992), (1806, 106232), (1897, 101136), (2058, 93224), (2064, 92953), (2107, 91056), (2168, 88494), (2352, 81571), (2408, 79674), (2744, 69918), (3252, 58996), (3612, 53116), (3794, 50568), (4116, 46612), (4214, 45528), (4336, 44247), (4816, 39837), (5488, 34959), (5691, 33712), (6321, 30352), (6504, 29498), (7224, 26558), (7588, 25284), (8232, 23306), (8428, 22764), (11382, 16856), (11653, 16464), (12642, 15176), (13008, 14749), (13279, 14448)]