136807216

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 343561344

約数和(自身を除く): 206754128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 433, 434, 496, 637, 728, 784, 806, 866, 868, 1274, 1456, 1519, 1612, 1732, 1736, 2548, 2821, 3031, 3038, 3224, 3464, 3472, 5096, 5629, 5642, 6062, 6076, 6448, 6928, 10192, 11258, 11284, 12124, 12152, 13423, 19747, 21217, 22516, 22568, 24248, 24304, 26846, 39403, 39494, 42434, 45032, 45136, 48496, 53692, 78806, 78988, 84868, 90064, 93961, 107384, 157612, 157976, 169736, 174499, 187922, 214768, 275821, 315224, 315952, 339472, 348998, 375844, 551642, 630448, 657727, 697996, 751688, 1103284, 1221493, 1315454, 1395992, 1503376, 2206568, 2442986, 2630908, 2791984, 4413136, 4885972, 5261816, 8550451, 9771944, 10523632, 17100902, 19543888, 34201804, 68403608, 136807216]

約数ペア:

[(1, 136807216), (2, 68403608), (4, 34201804), (7, 19543888), (8, 17100902), (13, 10523632), (14, 9771944), (16, 8550451), (26, 5261816), (28, 4885972), (31, 4413136), (49, 2791984), (52, 2630908), (56, 2442986), (62, 2206568), (91, 1503376), (98, 1395992), (104, 1315454), (112, 1221493), (124, 1103284), (182, 751688), (196, 697996), (208, 657727), (217, 630448), (248, 551642), (364, 375844), (392, 348998), (403, 339472), (433, 315952), (434, 315224), (496, 275821), (637, 214768), (728, 187922), (784, 174499), (806, 169736), (866, 157976), (868, 157612), (1274, 107384), (1456, 93961), (1519, 90064), (1612, 84868), (1732, 78988), (1736, 78806), (2548, 53692), (2821, 48496), (3031, 45136), (3038, 45032), (3224, 42434), (3464, 39494), (3472, 39403), (5096, 26846), (5629, 24304), (5642, 24248), (6062, 22568), (6076, 22516), (6448, 21217), (6928, 19747), (10192, 13423), (11258, 12152), (11284, 12124)]