189726432

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:841

約数の個数: 144

約数和(自身を含む): 591049872

約数和(自身を除く): 401323440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 84, 96, 98, 106, 112, 147, 159, 168, 196, 212, 224, 294, 318, 336, 371, 392, 424, 588, 636, 672, 742, 761, 784, 848, 1113, 1176, 1272, 1484, 1522, 1568, 1696, 2226, 2283, 2352, 2544, 2597, 2968, 3044, 4452, 4566, 4704, 5088, 5194, 5327, 5936, 6088, 7791, 8904, 9132, 10388, 10654, 11872, 12176, 15582, 15981, 17808, 18264, 20776, 21308, 24352, 31164, 31962, 35616, 36528, 37289, 40333, 41552, 42616, 62328, 63924, 73056, 74578, 80666, 83104, 85232, 111867, 120999, 124656, 127848, 149156, 161332, 170464, 223734, 241998, 249312, 255696, 282331, 298312, 322664, 447468, 483996, 511392, 564662, 596624, 645328, 846993, 894936, 967992, 1129324, 1193248, 1290656, 1693986, 1789872, 1935984, 1976317, 2258648, 3387972, 3579744, 3871968, 3952634, 4517296, 5928951, 6775944, 7905268, 9034592, 11857902, 13551888, 15810536, 23715804, 27103776, 31621072, 47431608, 63242144, 94863216, 189726432]

約数ペア:

[(1, 189726432), (2, 94863216), (3, 63242144), (4, 47431608), (6, 31621072), (7, 27103776), (8, 23715804), (12, 15810536), (14, 13551888), (16, 11857902), (21, 9034592), (24, 7905268), (28, 6775944), (32, 5928951), (42, 4517296), (48, 3952634), (49, 3871968), (53, 3579744), (56, 3387972), (84, 2258648), (96, 1976317), (98, 1935984), (106, 1789872), (112, 1693986), (147, 1290656), (159, 1193248), (168, 1129324), (196, 967992), (212, 894936), (224, 846993), (294, 645328), (318, 596624), (336, 564662), (371, 511392), (392, 483996), (424, 447468), (588, 322664), (636, 298312), (672, 282331), (742, 255696), (761, 249312), (784, 241998), (848, 223734), (1113, 170464), (1176, 161332), (1272, 149156), (1484, 127848), (1522, 124656), (1568, 120999), (1696, 111867), (2226, 85232), (2283, 83104), (2352, 80666), (2544, 74578), (2597, 73056), (2968, 63924), (3044, 62328), (4452, 42616), (4566, 41552), (4704, 40333), (5088, 37289), (5194, 36528), (5327, 35616), (5936, 31962), (6088, 31164), (7791, 24352), (8904, 21308), (9132, 20776), (10388, 18264), (10654, 17808), (11872, 15981), (12176, 15582)]