187604816

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{11093}}^1$

素因数の和:11259

約数の個数: 40

約数和(自身を含む): 418199424

約数和(自身を除く): 230594608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 8456, 11093, 16912, 22186, 44372, 77651, 88744, 155302, 177488, 310604, 621208, 1242416, 1675043, 3350086, 6700172, 11725301, 13400344, 23450602, 26800688, 46901204, 93802408, 187604816]

約数ペア:

[(1, 187604816), (2, 93802408), (4, 46901204), (7, 26800688), (8, 23450602), (14, 13400344), (16, 11725301), (28, 6700172), (56, 3350086), (112, 1675043), (151, 1242416), (302, 621208), (604, 310604), (1057, 177488), (1208, 155302), (2114, 88744), (2416, 77651), (4228, 44372), (8456, 22186), (11093, 16912)]