201386069552

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{1321}}^1\times {\mathrm{30637}}^1$

素因数の和:32277

約数の個数: 40

約数和(自身を含む): 391749232992

約数和(自身を除く): 190363163440

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 1321, 2488, 2642, 4976, 5284, 10568, 21136, 30637, 61274, 122548, 245096, 410831, 490192, 821662, 1643324, 3286648, 6573296, 9528107, 19056214, 38112428, 40471477, 76224856, 80942954, 152449712, 161885908, 323771816, 647543632, 12586629347, 25173258694, 50346517388, 100693034776, 201386069552]

約数ペア:

[(1, 201386069552), (2, 100693034776), (4, 50346517388), (8, 25173258694), (16, 12586629347), (311, 647543632), (622, 323771816), (1244, 161885908), (1321, 152449712), (2488, 80942954), (2642, 76224856), (4976, 40471477), (5284, 38112428), (10568, 19056214), (21136, 9528107), (30637, 6573296), (61274, 3286648), (122548, 1643324), (245096, 821662), (410831, 490192)]