212026465

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9631}}^1$

素因数の和:9697

約数の個数: 32

約数和(自身を含む): 316237824

約数和(自身を除く): 104211359

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1295, 3145, 4403, 9631, 22015, 48155, 67417, 163727, 337085, 356347, 818635, 1146089, 1781735, 2494429, 5730445, 6057899, 12472145, 30289495, 42405293, 212026465]

約数ペア:

[(1, 212026465), (5, 42405293), (7, 30289495), (17, 12472145), (35, 6057899), (37, 5730445), (85, 2494429), (119, 1781735), (185, 1146089), (259, 818635), (595, 356347), (629, 337085), (1295, 163727), (3145, 67417), (4403, 48155), (9631, 22015)]