215081660808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{426749327}}^1$

素因数の和:426749346

約数の個数: 48

約数和(自身を含む): 665728951680

約数和(自身を除く): 450647290872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 426749327, 853498654, 1280247981, 1706997308, 2560495962, 2987245289, 3413994616, 3840743943, 5120991924, 5974490578, 7681487886, 8961735867, 10241983848, 11948981156, 15362975772, 17923471734, 23897962312, 26885207601, 30725951544, 35846943468, 53770415202, 71693886936, 107540830404, 215081660808]

約数ペア:

[(1, 215081660808), (2, 107540830404), (3, 71693886936), (4, 53770415202), (6, 35846943468), (7, 30725951544), (8, 26885207601), (9, 23897962312), (12, 17923471734), (14, 15362975772), (18, 11948981156), (21, 10241983848), (24, 8961735867), (28, 7681487886), (36, 5974490578), (42, 5120991924), (56, 3840743943), (63, 3413994616), (72, 2987245289), (84, 2560495962), (126, 1706997308), (168, 1280247981), (252, 853498654), (504, 426749327)]