259810392

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1087}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 679956480

約数和(自身を除く): 420146088

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 433, 552, 866, 1087, 1299, 1732, 2174, 2598, 3261, 3464, 4348, 5196, 6522, 8696, 9959, 10392, 13044, 19918, 25001, 26088, 29877, 39836, 50002, 59754, 75003, 79672, 100004, 119508, 150006, 200008, 239016, 300012, 470671, 600024, 941342, 1412013, 1882684, 2824026, 3765368, 5648052, 10825433, 11296104, 21650866, 32476299, 43301732, 64952598, 86603464, 129905196, 259810392]

約数ペア:

[(1, 259810392), (2, 129905196), (3, 86603464), (4, 64952598), (6, 43301732), (8, 32476299), (12, 21650866), (23, 11296104), (24, 10825433), (46, 5648052), (69, 3765368), (92, 2824026), (138, 1882684), (184, 1412013), (276, 941342), (433, 600024), (552, 470671), (866, 300012), (1087, 239016), (1299, 200008), (1732, 150006), (2174, 119508), (2598, 100004), (3261, 79672), (3464, 75003), (4348, 59754), (5196, 50002), (6522, 39836), (8696, 29877), (9959, 26088), (10392, 25001), (13044, 19918)]