98158336

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 206762864

約数和(自身を除く): 108604528

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 128, 148, 172, 241, 256, 296, 344, 482, 592, 688, 964, 1184, 1376, 1591, 1928, 2368, 2752, 3182, 3856, 4736, 5504, 6364, 7712, 8917, 9472, 10363, 11008, 12728, 15424, 17834, 20726, 25456, 30848, 35668, 41452, 50912, 61696, 71336, 82904, 101824, 142672, 165808, 203648, 285344, 331616, 383431, 407296, 570688, 663232, 766862, 1141376, 1326464, 1533724, 2282752, 2652928, 3067448, 6134896, 12269792, 24539584, 49079168, 98158336]

約数ペア:

[(1, 98158336), (2, 49079168), (4, 24539584), (8, 12269792), (16, 6134896), (32, 3067448), (37, 2652928), (43, 2282752), (64, 1533724), (74, 1326464), (86, 1141376), (128, 766862), (148, 663232), (172, 570688), (241, 407296), (256, 383431), (296, 331616), (344, 285344), (482, 203648), (592, 165808), (688, 142672), (964, 101824), (1184, 82904), (1376, 71336), (1591, 61696), (1928, 50912), (2368, 41452), (2752, 35668), (3182, 30848), (3856, 25456), (4736, 20726), (5504, 17834), (6364, 15424), (7712, 12728), (8917, 11008), (9472, 10363)]