225806352

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:872

約数の個数: 80

約数和(自身を含む): 601836480

約数和(自身を除く): 376030128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 179, 246, 328, 358, 492, 537, 641, 656, 716, 984, 1074, 1282, 1432, 1923, 1968, 2148, 2564, 2864, 3846, 4296, 5128, 7339, 7692, 8592, 10256, 14678, 15384, 22017, 26281, 29356, 30768, 44034, 52562, 58712, 78843, 88068, 105124, 114739, 117424, 157686, 176136, 210248, 229478, 315372, 344217, 352272, 420496, 458956, 630744, 688434, 917912, 1261488, 1376868, 1835824, 2753736, 4704299, 5507472, 9408598, 14112897, 18817196, 28225794, 37634392, 56451588, 75268784, 112903176, 225806352]

約数ペア:

[(1, 225806352), (2, 112903176), (3, 75268784), (4, 56451588), (6, 37634392), (8, 28225794), (12, 18817196), (16, 14112897), (24, 9408598), (41, 5507472), (48, 4704299), (82, 2753736), (123, 1835824), (164, 1376868), (179, 1261488), (246, 917912), (328, 688434), (358, 630744), (492, 458956), (537, 420496), (641, 352272), (656, 344217), (716, 315372), (984, 229478), (1074, 210248), (1282, 176136), (1432, 157686), (1923, 117424), (1968, 114739), (2148, 105124), (2564, 88068), (2864, 78843), (3846, 58712), (4296, 52562), (5128, 44034), (7339, 30768), (7692, 29356), (8592, 26281), (10256, 22017), (14678, 15384)]