203429904

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{98561}}^1$

素因数の和:98615

約数の個数: 40

約数和(自身を含む): 537754272

約数和(自身を除く): 334324368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 98561, 197122, 295683, 394244, 591366, 788488, 1182732, 1576976, 2365464, 4238123, 4730928, 8476246, 12714369, 16952492, 25428738, 33904984, 50857476, 67809968, 101714952, 203429904]

約数ペア:

[(1, 203429904), (2, 101714952), (3, 67809968), (4, 50857476), (6, 33904984), (8, 25428738), (12, 16952492), (16, 12714369), (24, 8476246), (43, 4730928), (48, 4238123), (86, 2365464), (129, 1576976), (172, 1182732), (258, 788488), (344, 591366), (516, 394244), (688, 295683), (1032, 197122), (2064, 98561)]