109828838

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 191299584

約数和(自身を除く): 81470746

約数列:

[1, 2, 7, 14, 127, 223, 254, 277, 446, 554, 889, 1561, 1778, 1939, 3122, 3878, 28321, 35179, 56642, 61771, 70358, 123542, 198247, 246253, 396494, 432397, 492506, 864794, 7844917, 15689834, 54914419, 109828838]

約数ペア:

[(1, 109828838), (2, 54914419), (7, 15689834), (14, 7844917), (127, 864794), (223, 492506), (254, 432397), (277, 396494), (446, 246253), (554, 198247), (889, 123542), (1561, 70358), (1778, 61771), (1939, 56642), (3122, 35179), (3878, 28321)]