190318971392

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1778549}}^1$

素因数の和:1778597

約数の個数: 80

約数和(自身を含む): 436669596000

約数和(自身を除く): 246350624608

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 512, 608, 704, 836, 1216, 1408, 1672, 2432, 2816, 3344, 4864, 5632, 6688, 9728, 13376, 26752, 53504, 107008, 1778549, 3557098, 7114196, 14228392, 19564039, 28456784, 33792431, 39128078, 56913568, 67584862, 78256156, 113827136, 135169724, 156512312, 227654272, 270339448, 313024624, 371716741, 455308544, 540678896, 626049248, 743433482, 910617088, 1081357792, 1252098496, 1486866964, 2162715584, 2504196992, 2973733928, 4325431168, 5008393984, 5947467856, 8650862336, 10016787968, 11894935712, 17301724672, 23789871424, 47579742848, 95159485696, 190318971392]

約数ペア:

[(1, 190318971392), (2, 95159485696), (4, 47579742848), (8, 23789871424), (11, 17301724672), (16, 11894935712), (19, 10016787968), (22, 8650862336), (32, 5947467856), (38, 5008393984), (44, 4325431168), (64, 2973733928), (76, 2504196992), (88, 2162715584), (128, 1486866964), (152, 1252098496), (176, 1081357792), (209, 910617088), (256, 743433482), (304, 626049248), (352, 540678896), (418, 455308544), (512, 371716741), (608, 313024624), (704, 270339448), (836, 227654272), (1216, 156512312), (1408, 135169724), (1672, 113827136), (2432, 78256156), (2816, 67584862), (3344, 56913568), (4864, 39128078), (5632, 33792431), (6688, 28456784), (9728, 19564039), (13376, 14228392), (26752, 7114196), (53504, 3557098), (107008, 1778549)]