206530032

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2129}}^1$

素因数の和:2230

約数の個数: 80

約数和(自身を含む): 557821440

約数和(自身を除く): 351291408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 47, 48, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 688, 752, 1032, 1128, 2021, 2064, 2129, 2256, 4042, 4258, 6063, 6387, 8084, 8516, 12126, 12774, 16168, 17032, 24252, 25548, 32336, 34064, 48504, 51096, 91547, 97008, 100063, 102192, 183094, 200126, 274641, 300189, 366188, 400252, 549282, 600378, 732376, 800504, 1098564, 1200756, 1464752, 1601008, 2197128, 2401512, 4302709, 4394256, 4803024, 8605418, 12908127, 17210836, 25816254, 34421672, 51632508, 68843344, 103265016, 206530032]

約数ペア:

[(1, 206530032), (2, 103265016), (3, 68843344), (4, 51632508), (6, 34421672), (8, 25816254), (12, 17210836), (16, 12908127), (24, 8605418), (43, 4803024), (47, 4394256), (48, 4302709), (86, 2401512), (94, 2197128), (129, 1601008), (141, 1464752), (172, 1200756), (188, 1098564), (258, 800504), (282, 732376), (344, 600378), (376, 549282), (516, 400252), (564, 366188), (688, 300189), (752, 274641), (1032, 200126), (1128, 183094), (2021, 102192), (2064, 100063), (2129, 97008), (2256, 91547), (4042, 51096), (4258, 48504), (6063, 34064), (6387, 32336), (8084, 25548), (8516, 24252), (12126, 17032), (12774, 16168)]