248148972

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{102881}}^1$

素因数の和:102958

約数の個数: 36

約数和(自身を含む): 636633816

約数和(自身を除く): 388484844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 102881, 205762, 308643, 411524, 617286, 925929, 1234572, 1851858, 3703716, 6893027, 13786054, 20679081, 27572108, 41358162, 62037243, 82716324, 124074486, 248148972]

約数ペア:

[(1, 248148972), (2, 124074486), (3, 82716324), (4, 62037243), (6, 41358162), (9, 27572108), (12, 20679081), (18, 13786054), (36, 6893027), (67, 3703716), (134, 1851858), (201, 1234572), (268, 925929), (402, 617286), (603, 411524), (804, 308643), (1206, 205762), (2412, 102881)]