247095668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{2741}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 447143424

約数和(自身を除く): 200047756

約数列:

[1, 2, 4, 31, 62, 124, 727, 1454, 2741, 2908, 5482, 10964, 22537, 45074, 84971, 90148, 169942, 339884, 1992707, 3985414, 7970828, 61773917, 123547834, 247095668]

約数ペア:

[(1, 247095668), (2, 123547834), (4, 61773917), (31, 7970828), (62, 3985414), (124, 1992707), (727, 339884), (1454, 169942), (2741, 90148), (2908, 84971), (5482, 45074), (10964, 22537)]