206724048

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2232

約数の個数: 80

約数和(自身を含む): 558345216

約数和(自身を除く): 351621168

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, 2131, 2256, 4042, 4262, 6063, 6393, 8084, 8524, 12126, 12786, 16168, 17048, 24252, 25572, 32336, 34096, 48504, 51144, 91633, 97008, 100157, 102288, 183266, 200314, 274899, 300471, 366532, 400628, 549798, 600942, 733064, 801256, 1099596, 1201884, 1466128, 1602512, 2199192, 2403768, 4306751, 4398384, 4807536, 8613502, 12920253, 17227004, 25840506, 34454008, 51681012, 68908016, 103362024, 206724048]

約数ペア:

[(1, 206724048), (2, 103362024), (3, 68908016), (4, 51681012), (6, 34454008), (8, 25840506), (12, 17227004), (16, 12920253), (24, 8613502), (43, 4807536), (47, 4398384), (48, 4306751), (86, 2403768), (94, 2199192), (129, 1602512), (141, 1466128), (172, 1201884), (188, 1099596), (258, 801256), (282, 733064), (344, 600942), (376, 549798), (516, 400628), (564, 366532), (688, 300471), (752, 274899), (1032, 200314), (1128, 183266), (2021, 102288), (2064, 100157), (2131, 97008), (2256, 91633), (4042, 51144), (4262, 48504), (6063, 34096), (6393, 32336), (8084, 25572), (8524, 24252), (12126, 17048), (12786, 16168)]