259618422340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8093}}^1\times {\mathrm{34127}}^1$

素因数の和:42276

約数の個数: 48

約数和(自身を含む): 556883776512

約数和(自身を除く): 297265354172

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 8093, 16186, 32372, 34127, 40465, 68254, 80930, 136508, 161860, 170635, 341270, 380371, 682540, 760742, 1521484, 1603969, 1901855, 3207938, 3803710, 6415876, 7607420, 8019845, 16039690, 32079380, 276189811, 552379622, 1104759244, 1380949055, 2761898110, 5523796220, 12980921117, 25961842234, 51923684468, 64904605585, 129809211170, 259618422340]

約数ペア:

[(1, 259618422340), (2, 129809211170), (4, 64904605585), (5, 51923684468), (10, 25961842234), (20, 12980921117), (47, 5523796220), (94, 2761898110), (188, 1380949055), (235, 1104759244), (470, 552379622), (940, 276189811), (8093, 32079380), (16186, 16039690), (32372, 8019845), (34127, 7607420), (40465, 6415876), (68254, 3803710), (80930, 3207938), (136508, 1901855), (161860, 1603969), (170635, 1521484), (341270, 760742), (380371, 682540)]