201545176

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^2\times {\mathrm{2141}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 442879920

約数和(自身を除く): 241334744

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 1681, 2141, 2296, 3362, 4282, 6724, 8564, 11767, 13448, 14987, 17128, 23534, 29974, 47068, 59948, 87781, 94136, 119896, 175562, 351124, 614467, 702248, 1228934, 2457868, 3599021, 4915736, 7198042, 14396084, 25193147, 28792168, 50386294, 100772588, 201545176]

約数ペア:

[(1, 201545176), (2, 100772588), (4, 50386294), (7, 28792168), (8, 25193147), (14, 14396084), (28, 7198042), (41, 4915736), (56, 3599021), (82, 2457868), (164, 1228934), (287, 702248), (328, 614467), (574, 351124), (1148, 175562), (1681, 119896), (2141, 94136), (2296, 87781), (3362, 59948), (4282, 47068), (6724, 29974), (8564, 23534), (11767, 17128), (13448, 14987)]