203424935

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 285886464

約数和(自身を除く): 82461529

約数列:

[1, 5, 7, 35, 61, 151, 305, 427, 631, 755, 1057, 2135, 3155, 4417, 5285, 9211, 22085, 38491, 46055, 64477, 95281, 192455, 269437, 322385, 476405, 666967, 1347185, 3334835, 5812141, 29060705, 40684987, 203424935]

約数ペア:

[(1, 203424935), (5, 40684987), (7, 29060705), (35, 5812141), (61, 3334835), (151, 1347185), (305, 666967), (427, 476405), (631, 322385), (755, 269437), (1057, 192455), (2135, 95281), (3155, 64477), (4417, 46055), (5285, 38491), (9211, 22085)]