313605892796

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{366607}}^1$

素因数の和:366978

約数の個数: 48

約数和(自身を含む): 634624843776

約数和(自身を除く): 321018950980

約数列:

[1, 2, 4, 7, 14, 28, 137, 223, 274, 446, 548, 892, 959, 1561, 1918, 3122, 3836, 6244, 30551, 61102, 122204, 213857, 366607, 427714, 733214, 855428, 1466428, 2566249, 5132498, 10264996, 50225159, 81753361, 100450318, 163506722, 200900636, 327013444, 351576113, 572273527, 703152226, 1144547054, 1406304452, 2289094108, 11200210457, 22400420914, 44800841828, 78401473199, 156802946398, 313605892796]

約数ペア:

[(1, 313605892796), (2, 156802946398), (4, 78401473199), (7, 44800841828), (14, 22400420914), (28, 11200210457), (137, 2289094108), (223, 1406304452), (274, 1144547054), (446, 703152226), (548, 572273527), (892, 351576113), (959, 327013444), (1561, 200900636), (1918, 163506722), (3122, 100450318), (3836, 81753361), (6244, 50225159), (30551, 10264996), (61102, 5132498), (122204, 2566249), (213857, 1466428), (366607, 855428), (427714, 733214)]