202573670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2729}}^1$

素因数の和:3320

約数の個数: 32

約数和(自身を含む): 393513120

約数和(自身を除く): 190939450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 571, 1142, 2729, 2855, 5458, 5710, 7423, 13645, 14846, 27290, 35477, 37115, 70954, 74230, 177385, 354770, 1558259, 3116518, 7791295, 15582590, 20257367, 40514734, 101286835, 202573670]

約数ペア:

[(1, 202573670), (2, 101286835), (5, 40514734), (10, 20257367), (13, 15582590), (26, 7791295), (65, 3116518), (130, 1558259), (571, 354770), (1142, 177385), (2729, 74230), (2855, 70954), (5458, 37115), (5710, 35477), (7423, 27290), (13645, 14846)]