353222168

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{1907}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 722769480

約数和(自身を除く): 369547312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 169, 274, 338, 548, 676, 1096, 1352, 1781, 1907, 3562, 3814, 7124, 7628, 14248, 15256, 23153, 24791, 46306, 49582, 92612, 99164, 185224, 198328, 261259, 322283, 522518, 644566, 1045036, 1289132, 2090072, 2578264, 3396367, 6792734, 13585468, 27170936, 44152771, 88305542, 176611084, 353222168]

約数ペア:

[(1, 353222168), (2, 176611084), (4, 88305542), (8, 44152771), (13, 27170936), (26, 13585468), (52, 6792734), (104, 3396367), (137, 2578264), (169, 2090072), (274, 1289132), (338, 1045036), (548, 644566), (676, 522518), (1096, 322283), (1352, 261259), (1781, 198328), (1907, 185224), (3562, 99164), (3814, 92612), (7124, 49582), (7628, 46306), (14248, 24791), (15256, 23153)]