100385564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 188998656

約数和(自身を除く): 88613092

約数列:

[1, 2, 4, 31, 43, 62, 67, 86, 124, 134, 172, 268, 281, 562, 1124, 1333, 2077, 2666, 2881, 4154, 5332, 5762, 8308, 8711, 11524, 12083, 17422, 18827, 24166, 34844, 37654, 48332, 75308, 89311, 178622, 357244, 374573, 583637, 749146, 809561, 1167274, 1498292, 1619122, 2334548, 3238244, 25096391, 50192782, 100385564]

約数ペア:

[(1, 100385564), (2, 50192782), (4, 25096391), (31, 3238244), (43, 2334548), (62, 1619122), (67, 1498292), (86, 1167274), (124, 809561), (134, 749146), (172, 583637), (268, 374573), (281, 357244), (562, 178622), (1124, 89311), (1333, 75308), (2077, 48332), (2666, 37654), (2881, 34844), (4154, 24166), (5332, 18827), (5762, 17422), (8308, 12083), (8711, 11524)]