203495994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18503}}^1$

素因数の和:18571

約数の個数: 48

約数和(自身を含む): 484952832

約数和(自身を除く): 281456838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 18503, 37006, 55509, 111018, 166527, 240539, 333054, 481078, 721617, 869641, 1443234, 1739282, 2164851, 2608923, 4329702, 5217846, 7826769, 11305333, 15653538, 22610666, 33915999, 67831998, 101747997, 203495994]

約数ペア:

[(1, 203495994), (2, 101747997), (3, 67831998), (6, 33915999), (9, 22610666), (13, 15653538), (18, 11305333), (26, 7826769), (39, 5217846), (47, 4329702), (78, 2608923), (94, 2164851), (117, 1739282), (141, 1443234), (234, 869641), (282, 721617), (423, 481078), (611, 333054), (846, 240539), (1222, 166527), (1833, 111018), (3666, 55509), (5499, 37006), (10998, 18503)]