201806564336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20643061}}^1$

素因数の和:20643129

約数の個数: 40

約数和(自身を含む): 430036267584

約数和(自身を除く): 228229703248

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 20643061, 41286122, 82572244, 165144488, 268359793, 330288976, 536719586, 970223867, 1073439172, 1940447734, 2146878344, 3880895468, 4293756688, 7761790936, 12612910271, 15523581872, 25225820542, 50451641084, 100903282168, 201806564336]

約数ペア:

[(1, 201806564336), (2, 100903282168), (4, 50451641084), (8, 25225820542), (13, 15523581872), (16, 12612910271), (26, 7761790936), (47, 4293756688), (52, 3880895468), (94, 2146878344), (104, 1940447734), (188, 1073439172), (208, 970223867), (376, 536719586), (611, 330288976), (752, 268359793), (1222, 165144488), (2444, 82572244), (4888, 41286122), (9776, 20643061)]