194143872

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{38891}}^1$

素因数の和:38921

約数の個数: 64

約数和(自身を含む): 555377760

約数和(自身を除く): 361233888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 38891, 77782, 116673, 155564, 233346, 311128, 466692, 505583, 622256, 933384, 1011166, 1244512, 1516749, 1866768, 2022332, 2489024, 3033498, 3733536, 4044664, 4978048, 6066996, 7467072, 8089328, 12133992, 14934144, 16178656, 24267984, 32357312, 48535968, 64714624, 97071936, 194143872]

約数ペア:

[(1, 194143872), (2, 97071936), (3, 64714624), (4, 48535968), (6, 32357312), (8, 24267984), (12, 16178656), (13, 14934144), (16, 12133992), (24, 8089328), (26, 7467072), (32, 6066996), (39, 4978048), (48, 4044664), (52, 3733536), (64, 3033498), (78, 2489024), (96, 2022332), (104, 1866768), (128, 1516749), (156, 1244512), (192, 1011166), (208, 933384), (312, 622256), (384, 505583), (416, 466692), (624, 311128), (832, 233346), (1248, 155564), (1664, 116673), (2496, 77782), (4992, 38891)]