108355898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 207360000

約数和(自身を除く): 99004102

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 89, 133, 161, 178, 199, 266, 322, 398, 437, 623, 874, 1246, 1393, 1691, 2047, 2786, 3059, 3382, 3781, 4094, 4577, 6118, 7562, 9154, 11837, 14329, 17711, 23674, 26467, 28658, 32039, 35422, 38893, 52934, 64078, 77786, 86963, 123977, 173926, 247954, 272251, 336509, 407353, 544502, 608741, 673018, 814706, 1217482, 2355563, 2851471, 4711126, 5702942, 7739707, 15479414, 54177949, 108355898]

約数ペア:

[(1, 108355898), (2, 54177949), (7, 15479414), (14, 7739707), (19, 5702942), (23, 4711126), (38, 2851471), (46, 2355563), (89, 1217482), (133, 814706), (161, 673018), (178, 608741), (199, 544502), (266, 407353), (322, 336509), (398, 272251), (437, 247954), (623, 173926), (874, 123977), (1246, 86963), (1393, 77786), (1691, 64078), (2047, 52934), (2786, 38893), (3059, 35422), (3382, 32039), (3781, 28658), (4094, 26467), (4577, 23674), (6118, 17711), (7562, 14329), (9154, 11837)]