202103438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 325036800

約数和(自身を除く): 122933362

約数列:

[1, 2, 23, 46, 59, 113, 118, 226, 659, 1318, 1357, 2599, 2714, 5198, 6667, 13334, 15157, 30314, 38881, 74467, 77762, 148934, 153341, 306682, 894263, 1712741, 1788526, 3425482, 4393553, 8787106, 101051719, 202103438]

約数ペア:

[(1, 202103438), (2, 101051719), (23, 8787106), (46, 4393553), (59, 3425482), (113, 1788526), (118, 1712741), (226, 894263), (659, 306682), (1318, 153341), (1357, 148934), (2599, 77762), (2714, 74467), (5198, 38881), (6667, 30314), (13334, 15157)]