201932115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 404766720

約数和(自身を除く): 202834605

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 359, 385, 487, 1077, 1155, 1461, 1795, 2435, 2513, 3409, 3949, 5357, 5385, 7305, 7539, 10227, 11847, 12565, 16071, 17045, 19745, 26785, 27643, 37499, 37695, 51135, 59235, 80355, 82929, 112497, 138215, 174833, 187495, 414645, 524499, 562485, 874165, 1223831, 1923163, 2622495, 3671493, 5769489, 6119155, 9615815, 13462141, 18357465, 28847445, 40386423, 67310705, 201932115]

約数ペア:

[(1, 201932115), (3, 67310705), (5, 40386423), (7, 28847445), (11, 18357465), (15, 13462141), (21, 9615815), (33, 6119155), (35, 5769489), (55, 3671493), (77, 2622495), (105, 1923163), (165, 1223831), (231, 874165), (359, 562485), (385, 524499), (487, 414645), (1077, 187495), (1155, 174833), (1461, 138215), (1795, 112497), (2435, 82929), (2513, 80355), (3409, 59235), (3949, 51135), (5357, 37695), (5385, 37499), (7305, 27643), (7539, 26785), (10227, 19745), (11847, 17045), (12565, 16071)]