210004425464

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{3098873}}^1$

素因数の和:3099119

約数の個数: 32

約数和(自身を含む): 404960854320

約数和(自身を除く): 194956428856

約数列:

[1, 2, 4, 8, 43, 86, 172, 197, 344, 394, 788, 1576, 8471, 16942, 33884, 67768, 3098873, 6197746, 12395492, 24790984, 133251539, 266503078, 533006156, 610477981, 1066012312, 1220955962, 2441911924, 4883823848, 26250553183, 52501106366, 105002212732, 210004425464]

約数ペア:

[(1, 210004425464), (2, 105002212732), (4, 52501106366), (8, 26250553183), (43, 4883823848), (86, 2441911924), (172, 1220955962), (197, 1066012312), (344, 610477981), (394, 533006156), (788, 266503078), (1576, 133251539), (8471, 24790984), (16942, 12395492), (33884, 6197746), (67768, 3098873)]