193539756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7879}}^1$

素因数の和:7998

約数の個数: 48

約数和(自身を含む): 476582400

約数和(自身を除く): 283042644

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 4094, 6141, 7879, 8188, 12282, 15758, 23637, 24564, 31516, 47274, 94548, 181217, 362434, 543651, 701231, 724868, 1087302, 1402462, 2103693, 2174604, 2804924, 4207386, 8414772, 16128313, 32256626, 48384939, 64513252, 96769878, 193539756]

約数ペア:

[(1, 193539756), (2, 96769878), (3, 64513252), (4, 48384939), (6, 32256626), (12, 16128313), (23, 8414772), (46, 4207386), (69, 2804924), (89, 2174604), (92, 2103693), (138, 1402462), (178, 1087302), (267, 724868), (276, 701231), (356, 543651), (534, 362434), (1068, 181217), (2047, 94548), (4094, 47274), (6141, 31516), (7879, 24564), (8188, 23637), (12282, 15758)]