283734256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 623960064

約数和(自身を除く): 340225808

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 127, 184, 208, 254, 299, 368, 467, 508, 598, 934, 1016, 1196, 1651, 1868, 2032, 2392, 2921, 3302, 3736, 4784, 5842, 6071, 6604, 7472, 10741, 11684, 12142, 13208, 21482, 23368, 24284, 26416, 37973, 42964, 46736, 48568, 59309, 75946, 85928, 97136, 118618, 139633, 151892, 171856, 237236, 279266, 303784, 474472, 558532, 607568, 771017, 948944, 1117064, 1364107, 1542034, 2234128, 2728214, 3084068, 5456428, 6168136, 10912856, 12336272, 17733391, 21825712, 35466782, 70933564, 141867128, 283734256]

約数ペア:

[(1, 283734256), (2, 141867128), (4, 70933564), (8, 35466782), (13, 21825712), (16, 17733391), (23, 12336272), (26, 10912856), (46, 6168136), (52, 5456428), (92, 3084068), (104, 2728214), (127, 2234128), (184, 1542034), (208, 1364107), (254, 1117064), (299, 948944), (368, 771017), (467, 607568), (508, 558532), (598, 474472), (934, 303784), (1016, 279266), (1196, 237236), (1651, 171856), (1868, 151892), (2032, 139633), (2392, 118618), (2921, 97136), (3302, 85928), (3736, 75946), (4784, 59309), (5842, 48568), (6071, 46736), (6604, 42964), (7472, 37973), (10741, 26416), (11684, 24284), (12142, 23368), (13208, 21482)]