194863219264

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{83921}}^1$

素因数の和:84084

約数の個数: 112

約数和(自身を含む): 454290598656

約数和(自身を除く): 259427379392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 73, 112, 142, 146, 224, 284, 292, 448, 497, 511, 568, 584, 994, 1022, 1136, 1168, 1988, 2044, 2272, 2336, 3976, 4088, 4544, 4672, 5183, 7952, 8176, 10366, 15904, 16352, 20732, 31808, 32704, 36281, 41464, 72562, 82928, 83921, 145124, 165856, 167842, 290248, 331712, 335684, 580496, 587447, 671368, 1160992, 1174894, 1342736, 2321984, 2349788, 2685472, 4699576, 5370944, 5958391, 6126233, 9399152, 11916782, 12252466, 18798304, 23833564, 24504932, 37596608, 41708737, 42883631, 47667128, 49009864, 83417474, 85767262, 95334256, 98019728, 166834948, 171534524, 190668512, 196039456, 333669896, 343069048, 381337024, 392078912, 434962543, 667339792, 686138096, 869925086, 1334679584, 1372276192, 1739850172, 2669359168, 2744552384, 3044737801, 3479700344, 6089475602, 6959400688, 12178951204, 13918801376, 24357902408, 27837602752, 48715804816, 97431609632, 194863219264]

約数ペア:

[(1, 194863219264), (2, 97431609632), (4, 48715804816), (7, 27837602752), (8, 24357902408), (14, 13918801376), (16, 12178951204), (28, 6959400688), (32, 6089475602), (56, 3479700344), (64, 3044737801), (71, 2744552384), (73, 2669359168), (112, 1739850172), (142, 1372276192), (146, 1334679584), (224, 869925086), (284, 686138096), (292, 667339792), (448, 434962543), (497, 392078912), (511, 381337024), (568, 343069048), (584, 333669896), (994, 196039456), (1022, 190668512), (1136, 171534524), (1168, 166834948), (1988, 98019728), (2044, 95334256), (2272, 85767262), (2336, 83417474), (3976, 49009864), (4088, 47667128), (4544, 42883631), (4672, 41708737), (5183, 37596608), (7952, 24504932), (8176, 23833564), (10366, 18798304), (15904, 12252466), (16352, 11916782), (20732, 9399152), (31808, 6126233), (32704, 5958391), (36281, 5370944), (41464, 4699576), (72562, 2685472), (82928, 2349788), (83921, 2321984), (145124, 1342736), (165856, 1174894), (167842, 1160992), (290248, 671368), (331712, 587447), (335684, 580496)]