99489236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19001}}^1$

素因数の和:19040

約数の個数: 48

約数和(自身を含む): 229848192

約数和(自身を除く): 130358956

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 19001, 38002, 76004, 133007, 209011, 266014, 323017, 418022, 532028, 646034, 836044, 1292068, 1463077, 2261119, 2926154, 3553187, 4522238, 5852308, 7106374, 9044476, 14212748, 24872309, 49744618, 99489236]

約数ペア:

[(1, 99489236), (2, 49744618), (4, 24872309), (7, 14212748), (11, 9044476), (14, 7106374), (17, 5852308), (22, 4522238), (28, 3553187), (34, 2926154), (44, 2261119), (68, 1463077), (77, 1292068), (119, 836044), (154, 646034), (187, 532028), (238, 418022), (308, 323017), (374, 266014), (476, 209011), (748, 133007), (1309, 76004), (2618, 38002), (5236, 19001)]