200569586

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 377118720

約数和(自身を除く): 176549134

約数列:

[1, 2, 7, 14, 19, 38, 47, 61, 94, 122, 133, 263, 266, 329, 427, 526, 658, 854, 893, 1159, 1786, 1841, 2318, 2867, 3682, 4997, 5734, 6251, 8113, 9994, 12361, 12502, 16043, 16226, 20069, 24722, 32086, 34979, 40138, 54473, 69958, 86527, 108946, 112301, 173054, 224602, 234859, 304817, 381311, 469718, 609634, 754021, 762622, 1508042, 1644013, 2133719, 3288026, 4267438, 5278147, 10556294, 14326399, 28652798, 100284793, 200569586]

約数ペア:

[(1, 200569586), (2, 100284793), (7, 28652798), (14, 14326399), (19, 10556294), (38, 5278147), (47, 4267438), (61, 3288026), (94, 2133719), (122, 1644013), (133, 1508042), (263, 762622), (266, 754021), (329, 609634), (427, 469718), (526, 381311), (658, 304817), (854, 234859), (893, 224602), (1159, 173054), (1786, 112301), (1841, 108946), (2318, 86527), (2867, 69958), (3682, 54473), (4997, 40138), (5734, 34979), (6251, 32086), (8113, 24722), (9994, 20069), (12361, 16226), (12502, 16043)]