103665340

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 222136992

約数和(自身を除く): 118471652

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 197, 317, 332, 394, 415, 634, 788, 830, 985, 1268, 1585, 1660, 1970, 3170, 3940, 6340, 16351, 26311, 32702, 52622, 62449, 65404, 81755, 105244, 124898, 131555, 163510, 249796, 263110, 312245, 327020, 526220, 624490, 1248980, 5183267, 10366534, 20733068, 25916335, 51832670, 103665340]

約数ペア:

[(1, 103665340), (2, 51832670), (4, 25916335), (5, 20733068), (10, 10366534), (20, 5183267), (83, 1248980), (166, 624490), (197, 526220), (317, 327020), (332, 312245), (394, 263110), (415, 249796), (634, 163510), (788, 131555), (830, 124898), (985, 105244), (1268, 81755), (1585, 65404), (1660, 62449), (1970, 52622), (3170, 32702), (3940, 26311), (6340, 16351)]