202313265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1742

約数の個数: 64

約数和(自身を含む): 407531520

約数和(自身を除く): 205218255

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 109, 165, 231, 327, 385, 545, 763, 1155, 1199, 1607, 1635, 2289, 3597, 3815, 4821, 5995, 8035, 8393, 11249, 11445, 17677, 17985, 24105, 25179, 33747, 41965, 53031, 56245, 88385, 123739, 125895, 168735, 175163, 265155, 371217, 525489, 618695, 875815, 1226141, 1856085, 1926793, 2627445, 3678423, 5780379, 6130705, 9633965, 13487551, 18392115, 28901895, 40462653, 67437755, 202313265]

約数ペア:

[(1, 202313265), (3, 67437755), (5, 40462653), (7, 28901895), (11, 18392115), (15, 13487551), (21, 9633965), (33, 6130705), (35, 5780379), (55, 3678423), (77, 2627445), (105, 1926793), (109, 1856085), (165, 1226141), (231, 875815), (327, 618695), (385, 525489), (545, 371217), (763, 265155), (1155, 175163), (1199, 168735), (1607, 125895), (1635, 123739), (2289, 88385), (3597, 56245), (3815, 53031), (4821, 41965), (5995, 33747), (8035, 25179), (8393, 24105), (11249, 17985), (11445, 17677)]