212918352

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{24781}}^1$

素因数の和:24971

約数の個数: 40

約数和(自身を含む): 553134240

約数和(自身を除く): 340215888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 24781, 49562, 74343, 99124, 148686, 198248, 297372, 396496, 594744, 1189488, 4435799, 8871598, 13307397, 17743196, 26614794, 35486392, 53229588, 70972784, 106459176, 212918352]

約数ペア:

[(1, 212918352), (2, 106459176), (3, 70972784), (4, 53229588), (6, 35486392), (8, 26614794), (12, 17743196), (16, 13307397), (24, 8871598), (48, 4435799), (179, 1189488), (358, 594744), (537, 396496), (716, 297372), (1074, 198248), (1432, 148686), (2148, 99124), (2864, 74343), (4296, 49562), (8592, 24781)]