228049094

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 443390976

約数和(自身を除く): 215341882

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 157, 161, 182, 299, 314, 322, 347, 598, 694, 1099, 2041, 2093, 2198, 2429, 3611, 4082, 4186, 4511, 4858, 7222, 7981, 9022, 14287, 15962, 25277, 28574, 31577, 46943, 50554, 54479, 55867, 63154, 93886, 103753, 108958, 111734, 207506, 328601, 381353, 657202, 708227, 726271, 762706, 1253017, 1416454, 1452542, 2506034, 4957589, 8771119, 9915178, 16289221, 17542238, 32578442, 114024547, 228049094]

約数ペア:

[(1, 228049094), (2, 114024547), (7, 32578442), (13, 17542238), (14, 16289221), (23, 9915178), (26, 8771119), (46, 4957589), (91, 2506034), (157, 1452542), (161, 1416454), (182, 1253017), (299, 762706), (314, 726271), (322, 708227), (347, 657202), (598, 381353), (694, 328601), (1099, 207506), (2041, 111734), (2093, 108958), (2198, 103753), (2429, 93886), (3611, 63154), (4082, 55867), (4186, 54479), (4511, 50554), (4858, 46943), (7222, 31577), (7981, 28574), (9022, 25277), (14287, 15962)]