254996898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{33703}}^1$

素因数の和:33818

約数の個数: 32

約数和(自身を含む): 554902656

約数和(自身を除く): 299905758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 33703, 67406, 101109, 202218, 438139, 876278, 1314417, 2628834, 3269191, 6538382, 9807573, 19615146, 42499483, 84998966, 127498449, 254996898]

約数ペア:

[(1, 254996898), (2, 127498449), (3, 84998966), (6, 42499483), (13, 19615146), (26, 9807573), (39, 6538382), (78, 3269191), (97, 2628834), (194, 1314417), (291, 876278), (582, 438139), (1261, 202218), (2522, 101109), (3783, 67406), (7566, 33703)]