230781312

素因数分解:

$2^7\times 3^4\times {\mathrm{22259}}^1$

素因数の和:22285

約数の個数: 80

約数和(自身を含む): 686832300

約数和(自身を除く): 456050988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 22259, 44518, 66777, 89036, 133554, 178072, 200331, 267108, 356144, 400662, 534216, 600993, 712288, 801324, 1068432, 1201986, 1424576, 1602648, 1802979, 2136864, 2403972, 2849152, 3205296, 3605958, 4273728, 4807944, 6410592, 7211916, 8547456, 9615888, 12821184, 14423832, 19231776, 25642368, 28847664, 38463552, 57695328, 76927104, 115390656, 230781312]

約数ペア:

[(1, 230781312), (2, 115390656), (3, 76927104), (4, 57695328), (6, 38463552), (8, 28847664), (9, 25642368), (12, 19231776), (16, 14423832), (18, 12821184), (24, 9615888), (27, 8547456), (32, 7211916), (36, 6410592), (48, 4807944), (54, 4273728), (64, 3605958), (72, 3205296), (81, 2849152), (96, 2403972), (108, 2136864), (128, 1802979), (144, 1602648), (162, 1424576), (192, 1201986), (216, 1068432), (288, 801324), (324, 712288), (384, 600993), (432, 534216), (576, 400662), (648, 356144), (864, 267108), (1152, 200331), (1296, 178072), (1728, 133554), (2592, 89036), (3456, 66777), (5184, 44518), (10368, 22259)]