196200704

素因数分解:

$2^8\times 7^2\times {\mathrm{15641}}^1$

素因数の和:15671

約数の個数: 54

約数和(自身を含む): 455604534

約数和(自身を除く): 259403830

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 15641, 31282, 62564, 109487, 125128, 218974, 250256, 437948, 500512, 766409, 875896, 1001024, 1532818, 1751792, 2002048, 3065636, 3503584, 4004096, 6131272, 7007168, 12262544, 14014336, 24525088, 28028672, 49050176, 98100352, 196200704]

約数ペア:

[(1, 196200704), (2, 98100352), (4, 49050176), (7, 28028672), (8, 24525088), (14, 14014336), (16, 12262544), (28, 7007168), (32, 6131272), (49, 4004096), (56, 3503584), (64, 3065636), (98, 2002048), (112, 1751792), (128, 1532818), (196, 1001024), (224, 875896), (256, 766409), (392, 500512), (448, 437948), (784, 250256), (896, 218974), (1568, 125128), (1792, 109487), (3136, 62564), (6272, 31282), (12544, 15641)]