235478784

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13331}}^1$

素因数の和:13373

約数の個数: 72

約数和(自身を含む): 654014592

約数和(自身を除く): 418535808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 13331, 17664, 26662, 39993, 53324, 79986, 106648, 159972, 213296, 306613, 319944, 426592, 613226, 639888, 853184, 919839, 1226452, 1279776, 1706368, 1839678, 2452904, 2559552, 3412736, 3679356, 4905808, 5119104, 7358712, 9811616, 10238208, 14717424, 19623232, 29434848, 39246464, 58869696, 78492928, 117739392, 235478784]

約数ペア:

[(1, 235478784), (2, 117739392), (3, 78492928), (4, 58869696), (6, 39246464), (8, 29434848), (12, 19623232), (16, 14717424), (23, 10238208), (24, 9811616), (32, 7358712), (46, 5119104), (48, 4905808), (64, 3679356), (69, 3412736), (92, 2559552), (96, 2452904), (128, 1839678), (138, 1706368), (184, 1279776), (192, 1226452), (256, 919839), (276, 853184), (368, 639888), (384, 613226), (552, 426592), (736, 319944), (768, 306613), (1104, 213296), (1472, 159972), (2208, 106648), (2944, 79986), (4416, 53324), (5888, 39993), (8832, 26662), (13331, 17664)]