301565536

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4663}}^1$

素因数の和:4763

約数の個数: 48

約数和(自身を含む): 620573184

約数和(自身を除く): 319007648

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 86, 94, 172, 188, 344, 376, 688, 752, 1376, 1504, 2021, 4042, 4663, 8084, 9326, 16168, 18652, 32336, 37304, 64672, 74608, 149216, 200509, 219161, 401018, 438322, 802036, 876644, 1604072, 1753288, 3208144, 3506576, 6416288, 7013152, 9423923, 18847846, 37695692, 75391384, 150782768, 301565536]

約数ペア:

[(1, 301565536), (2, 150782768), (4, 75391384), (8, 37695692), (16, 18847846), (32, 9423923), (43, 7013152), (47, 6416288), (86, 3506576), (94, 3208144), (172, 1753288), (188, 1604072), (344, 876644), (376, 802036), (688, 438322), (752, 401018), (1376, 219161), (1504, 200509), (2021, 149216), (4042, 74608), (4663, 64672), (8084, 37304), (9326, 32336), (16168, 18652)]