200544948

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{367}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 521609088

約数和(自身を除く): 321064140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 353, 367, 387, 516, 706, 734, 774, 1059, 1101, 1412, 1468, 1548, 2118, 2202, 3177, 3303, 4236, 4404, 6354, 6606, 12708, 13212, 15179, 15781, 30358, 31562, 45537, 47343, 60716, 63124, 91074, 94686, 129551, 136611, 142029, 182148, 189372, 259102, 273222, 284058, 388653, 518204, 546444, 568116, 777306, 1165959, 1554612, 2331918, 4663836, 5570693, 11141386, 16712079, 22282772, 33424158, 50136237, 66848316, 100272474, 200544948]

約数ペア:

[(1, 200544948), (2, 100272474), (3, 66848316), (4, 50136237), (6, 33424158), (9, 22282772), (12, 16712079), (18, 11141386), (36, 5570693), (43, 4663836), (86, 2331918), (129, 1554612), (172, 1165959), (258, 777306), (353, 568116), (367, 546444), (387, 518204), (516, 388653), (706, 284058), (734, 273222), (774, 259102), (1059, 189372), (1101, 182148), (1412, 142029), (1468, 136611), (1548, 129551), (2118, 94686), (2202, 91074), (3177, 63124), (3303, 60716), (4236, 47343), (4404, 45537), (6354, 31562), (6606, 30358), (12708, 15781), (13212, 15179)]