198738204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{3691}}^1$

素因数の和:4346

約数の個数: 48

約数和(自身を含む): 530939136

約数和(自身を除く): 332200932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641, 1282, 1923, 2564, 3691, 3846, 4487, 7382, 7692, 8974, 11073, 13461, 14764, 17948, 22146, 25837, 26922, 44292, 51674, 53844, 77511, 103348, 155022, 310044, 2365931, 4731862, 7097793, 9463724, 14195586, 16561517, 28391172, 33123034, 49684551, 66246068, 99369102, 198738204]

約数ペア:

[(1, 198738204), (2, 99369102), (3, 66246068), (4, 49684551), (6, 33123034), (7, 28391172), (12, 16561517), (14, 14195586), (21, 9463724), (28, 7097793), (42, 4731862), (84, 2365931), (641, 310044), (1282, 155022), (1923, 103348), (2564, 77511), (3691, 53844), (3846, 51674), (4487, 44292), (7382, 26922), (7692, 25837), (8974, 22146), (11073, 17948), (13461, 14764)]