200842335

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 393921792

約数和(自身を除く): 193079457

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 81, 85, 93, 135, 153, 155, 255, 279, 405, 459, 465, 527, 765, 837, 941, 1377, 1395, 1581, 2295, 2511, 2635, 2823, 4185, 4705, 4743, 6885, 7905, 8469, 12555, 14115, 14229, 15997, 23715, 25407, 29171, 42345, 42687, 47991, 71145, 76221, 79985, 87513, 127035, 143973, 145855, 213435, 239955, 262539, 381105, 431919, 437565, 495907, 719865, 787617, 1295757, 1312695, 1487721, 2159595, 2362851, 2479535, 3938085, 4463163, 6478785, 7438605, 11814255, 13389489, 22315815, 40168467, 66947445, 200842335]

約数ペア:

[(1, 200842335), (3, 66947445), (5, 40168467), (9, 22315815), (15, 13389489), (17, 11814255), (27, 7438605), (31, 6478785), (45, 4463163), (51, 3938085), (81, 2479535), (85, 2362851), (93, 2159595), (135, 1487721), (153, 1312695), (155, 1295757), (255, 787617), (279, 719865), (405, 495907), (459, 437565), (465, 431919), (527, 381105), (765, 262539), (837, 239955), (941, 213435), (1377, 145855), (1395, 143973), (1581, 127035), (2295, 87513), (2511, 79985), (2635, 76221), (2823, 71145), (4185, 47991), (4705, 42687), (4743, 42345), (6885, 29171), (7905, 25407), (8469, 23715), (12555, 15997), (14115, 14229)]