224921060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123583}}^1$

素因数の和:123612

約数の個数: 48

約数和(自身を含む): 581339136

約数和(自身を除く): 356418076

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 123583, 247166, 494332, 617915, 865081, 1235830, 1606579, 1730162, 2471660, 3213158, 3460324, 4325405, 6426316, 8032895, 8650810, 11246053, 16065790, 17301620, 22492106, 32131580, 44984212, 56230265, 112460530, 224921060]

約数ペア:

[(1, 224921060), (2, 112460530), (4, 56230265), (5, 44984212), (7, 32131580), (10, 22492106), (13, 17301620), (14, 16065790), (20, 11246053), (26, 8650810), (28, 8032895), (35, 6426316), (52, 4325405), (65, 3460324), (70, 3213158), (91, 2471660), (130, 1730162), (140, 1606579), (182, 1235830), (260, 865081), (364, 617915), (455, 494332), (910, 247166), (1820, 123583)]