201632260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10691}}^1$

素因数の和:10764

約数の個数: 48

約数和(自身を含む): 452656512

約数和(自身を除く): 251024252

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1886, 3772, 4715, 9430, 10691, 18860, 21382, 42764, 53455, 106910, 213820, 245893, 438331, 491786, 876662, 983572, 1229465, 1753324, 2191655, 2458930, 4383310, 4917860, 8766620, 10081613, 20163226, 40326452, 50408065, 100816130, 201632260]

約数ペア:

[(1, 201632260), (2, 100816130), (4, 50408065), (5, 40326452), (10, 20163226), (20, 10081613), (23, 8766620), (41, 4917860), (46, 4383310), (82, 2458930), (92, 2191655), (115, 1753324), (164, 1229465), (205, 983572), (230, 876662), (410, 491786), (460, 438331), (820, 245893), (943, 213820), (1886, 106910), (3772, 53455), (4715, 42764), (9430, 21382), (10691, 18860)]