212460318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{88747}}^1$

素因数の和:88781

約数の個数: 48

約数和(自身を含む): 553787520

約数和(自身を除く): 341327202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 88747, 177494, 266241, 532482, 621229, 798723, 1242458, 1597446, 1686193, 1863687, 3372386, 3727374, 5058579, 5591061, 10117158, 11182122, 11803351, 15175737, 23606702, 30351474, 35410053, 70820106, 106230159, 212460318]

約数ペア:

[(1, 212460318), (2, 106230159), (3, 70820106), (6, 35410053), (7, 30351474), (9, 23606702), (14, 15175737), (18, 11803351), (19, 11182122), (21, 10117158), (38, 5591061), (42, 5058579), (57, 3727374), (63, 3372386), (114, 1863687), (126, 1686193), (133, 1597446), (171, 1242458), (266, 798723), (342, 621229), (399, 532482), (798, 266241), (1197, 177494), (2394, 88747)]