201794216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 434004480

約数和(自身を除く): 232210264

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 311, 367, 442, 622, 734, 884, 1244, 1468, 1768, 2488, 2936, 4043, 4771, 5287, 6239, 8086, 9542, 10574, 12478, 16172, 19084, 21148, 24956, 32344, 38168, 42296, 49912, 68731, 81107, 114137, 137462, 162214, 228274, 274924, 324428, 456548, 549848, 648856, 913096, 1483781, 1940329, 2967562, 3880658, 5935124, 7761316, 11870248, 15522632, 25224277, 50448554, 100897108, 201794216]

約数ペア:

[(1, 201794216), (2, 100897108), (4, 50448554), (8, 25224277), (13, 15522632), (17, 11870248), (26, 7761316), (34, 5935124), (52, 3880658), (68, 2967562), (104, 1940329), (136, 1483781), (221, 913096), (311, 648856), (367, 549848), (442, 456548), (622, 324428), (734, 274924), (884, 228274), (1244, 162214), (1468, 137462), (1768, 114137), (2488, 81107), (2936, 68731), (4043, 49912), (4771, 42296), (5287, 38168), (6239, 32344), (8086, 24956), (9542, 21148), (10574, 19084), (12478, 16172)]