234391392

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{4993}}^1$

素因数の和:5172

約数の個数: 72

約数和(自身を含む): 670774104

約数和(自身を除く): 436382712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 4993, 5216, 5868, 7824, 9986, 11736, 14979, 15648, 19972, 23472, 29958, 39944, 44937, 46944, 59916, 79888, 89874, 119832, 159776, 179748, 239664, 359496, 479328, 718992, 813859, 1437984, 1627718, 2441577, 3255436, 4883154, 6510872, 7324731, 9766308, 13021744, 14649462, 19532616, 26043488, 29298924, 39065232, 58597848, 78130464, 117195696, 234391392]

約数ペア:

[(1, 234391392), (2, 117195696), (3, 78130464), (4, 58597848), (6, 39065232), (8, 29298924), (9, 26043488), (12, 19532616), (16, 14649462), (18, 13021744), (24, 9766308), (32, 7324731), (36, 6510872), (48, 4883154), (72, 3255436), (96, 2441577), (144, 1627718), (163, 1437984), (288, 813859), (326, 718992), (489, 479328), (652, 359496), (978, 239664), (1304, 179748), (1467, 159776), (1956, 119832), (2608, 89874), (2934, 79888), (3912, 59916), (4993, 46944), (5216, 44937), (5868, 39944), (7824, 29958), (9986, 23472), (11736, 19972), (14979, 15648)]