200051488

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68699}}^1$

素因数の和:68729

約数の個数: 48

約数和(自身を含む): 484747200

約数和(自身を除く): 284695712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 68699, 137398, 274796, 480893, 549592, 893087, 961786, 1099184, 1786174, 1923572, 2198368, 3572348, 3847144, 6251609, 7144696, 7694288, 12503218, 14289392, 15388576, 25006436, 28578784, 50012872, 100025744, 200051488]

約数ペア:

[(1, 200051488), (2, 100025744), (4, 50012872), (7, 28578784), (8, 25006436), (13, 15388576), (14, 14289392), (16, 12503218), (26, 7694288), (28, 7144696), (32, 6251609), (52, 3847144), (56, 3572348), (91, 2198368), (104, 1923572), (112, 1786174), (182, 1099184), (208, 961786), (224, 893087), (364, 549592), (416, 480893), (728, 274796), (1456, 137398), (2912, 68699)]