231414768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{123619}}^1$

素因数の和:123646

約数の個数: 60

約数和(自身を含む): 697464040

約数和(自身を除く): 466049272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 123619, 247238, 370857, 494476, 741714, 988952, 1112571, 1483428, 1607047, 1977904, 2225142, 2966856, 3214094, 4450284, 4821141, 5933712, 6428188, 8900568, 9642282, 12856376, 14463423, 17801136, 19284564, 25712752, 28926846, 38569128, 57853692, 77138256, 115707384, 231414768]

約数ペア:

[(1, 231414768), (2, 115707384), (3, 77138256), (4, 57853692), (6, 38569128), (8, 28926846), (9, 25712752), (12, 19284564), (13, 17801136), (16, 14463423), (18, 12856376), (24, 9642282), (26, 8900568), (36, 6428188), (39, 5933712), (48, 4821141), (52, 4450284), (72, 3214094), (78, 2966856), (104, 2225142), (117, 1977904), (144, 1607047), (156, 1483428), (208, 1112571), (234, 988952), (312, 741714), (468, 494476), (624, 370857), (936, 247238), (1872, 123619)]