193103688940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{928651}}^1$

素因数の和:928978

約数の個数: 48

約数和(自身を含む): 417960262944

約数和(自身を除く): 224856574004

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 281, 370, 562, 740, 1124, 1405, 2810, 5620, 10397, 20794, 41588, 51985, 103970, 207940, 928651, 1857302, 3714604, 4643255, 9286510, 18573020, 34360087, 68720174, 137440348, 171800435, 260950931, 343600870, 521901862, 687201740, 1043803724, 1304754655, 2609509310, 5219018620, 9655184447, 19310368894, 38620737788, 48275922235, 96551844470, 193103688940]

約数ペア:

[(1, 193103688940), (2, 96551844470), (4, 48275922235), (5, 38620737788), (10, 19310368894), (20, 9655184447), (37, 5219018620), (74, 2609509310), (148, 1304754655), (185, 1043803724), (281, 687201740), (370, 521901862), (562, 343600870), (740, 260950931), (1124, 171800435), (1405, 137440348), (2810, 68720174), (5620, 34360087), (10397, 18573020), (20794, 9286510), (41588, 4643255), (51985, 3714604), (103970, 1857302), (207940, 928651)]