291034404

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{13679}}^1$

素因数の和:13889

約数の個数: 48

約数和(自身を含む): 758419200

約数和(自身を除く): 467384796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 5319, 7092, 10638, 13679, 21276, 27358, 41037, 54716, 82074, 123111, 164148, 246222, 369333, 492444, 738666, 1477332, 2694763, 5389526, 8084289, 10779052, 16168578, 24252867, 32337156, 48505734, 72758601, 97011468, 145517202, 291034404]

約数ペア:

[(1, 291034404), (2, 145517202), (3, 97011468), (4, 72758601), (6, 48505734), (9, 32337156), (12, 24252867), (18, 16168578), (27, 10779052), (36, 8084289), (54, 5389526), (108, 2694763), (197, 1477332), (394, 738666), (591, 492444), (788, 369333), (1182, 246222), (1773, 164148), (2364, 123111), (3546, 82074), (5319, 54716), (7092, 41037), (10638, 27358), (13679, 21276)]