201867653507

素因数分解:

${\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1\times {\mathrm{1229}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 220396438080

約数和(自身を除く): 18528784573

約数列:

[1, 13, 211, 233, 257, 1229, 2743, 3029, 3341, 15977, 49163, 54227, 59881, 259319, 286357, 315853, 639119, 704951, 778453, 3371147, 3722641, 4106089, 12634891, 60421327, 66644983, 73593749, 164253583, 785477251, 866384779, 956718737, 15528281039, 201867653507]

約数ペア:

[(1, 201867653507), (13, 15528281039), (211, 956718737), (233, 866384779), (257, 785477251), (1229, 164253583), (2743, 73593749), (3029, 66644983), (3341, 60421327), (15977, 12634891), (49163, 4106089), (54227, 3722641), (59881, 3371147), (259319, 778453), (286357, 704951), (315853, 639119)]