203483120

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34843}}^1$

素因数の和:34929

約数の個数: 40

約数和(自身を含む): 479592816

約数和(自身を除く): 276109696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 34843, 69686, 139372, 174215, 278744, 348430, 557488, 696860, 1393720, 2543539, 2787440, 5087078, 10174156, 12717695, 20348312, 25435390, 40696624, 50870780, 101741560, 203483120]

約数ペア:

[(1, 203483120), (2, 101741560), (4, 50870780), (5, 40696624), (8, 25435390), (10, 20348312), (16, 12717695), (20, 10174156), (40, 5087078), (73, 2787440), (80, 2543539), (146, 1393720), (292, 696860), (365, 557488), (584, 348430), (730, 278744), (1168, 174215), (1460, 139372), (2920, 69686), (5840, 34843)]