240689898

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{96199}}^1$

素因数の和:96346

約数の個数: 24

約数和(自身を含む): 525252000

約数和(自身を除く): 284562102

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 96199, 192398, 288597, 577194, 865791, 1731582, 13371661, 26743322, 40114983, 80229966, 120344949, 240689898]

約数ペア:

[(1, 240689898), (2, 120344949), (3, 80229966), (6, 40114983), (9, 26743322), (18, 13371661), (139, 1731582), (278, 865791), (417, 577194), (834, 288597), (1251, 192398), (2502, 96199)]