193974768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103619}}^1$

素因数の和:103646

約数の個数: 60

約数和(自身を含む): 584624040

約数和(自身を除く): 390649272

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, 103619, 207238, 310857, 414476, 621714, 828952, 932571, 1243428, 1347047, 1657904, 1865142, 2486856, 2694094, 3730284, 4041141, 4973712, 5388188, 7460568, 8082282, 10776376, 12123423, 14921136, 16164564, 21552752, 24246846, 32329128, 48493692, 64658256, 96987384, 193974768]

約数ペア:

[(1, 193974768), (2, 96987384), (3, 64658256), (4, 48493692), (6, 32329128), (8, 24246846), (9, 21552752), (12, 16164564), (13, 14921136), (16, 12123423), (18, 10776376), (24, 8082282), (26, 7460568), (36, 5388188), (39, 4973712), (48, 4041141), (52, 3730284), (72, 2694094), (78, 2486856), (104, 1865142), (117, 1657904), (144, 1347047), (156, 1243428), (208, 932571), (234, 828952), (312, 621714), (468, 414476), (624, 310857), (936, 207238), (1872, 103619)]