204345672

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{641}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 526953600

約数和(自身を除く): 322607928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 359, 444, 641, 718, 888, 1077, 1282, 1436, 1923, 2154, 2564, 2872, 3846, 4308, 5128, 7692, 8616, 13283, 15384, 23717, 26566, 39849, 47434, 53132, 71151, 79698, 94868, 106264, 142302, 159396, 189736, 230119, 284604, 318792, 460238, 569208, 690357, 920476, 1380714, 1840952, 2761428, 5522856, 8514403, 17028806, 25543209, 34057612, 51086418, 68115224, 102172836, 204345672]

約数ペア:

[(1, 204345672), (2, 102172836), (3, 68115224), (4, 51086418), (6, 34057612), (8, 25543209), (12, 17028806), (24, 8514403), (37, 5522856), (74, 2761428), (111, 1840952), (148, 1380714), (222, 920476), (296, 690357), (359, 569208), (444, 460238), (641, 318792), (718, 284604), (888, 230119), (1077, 189736), (1282, 159396), (1436, 142302), (1923, 106264), (2154, 94868), (2564, 79698), (2872, 71151), (3846, 53132), (4308, 47434), (5128, 39849), (7692, 26566), (8616, 23717), (13283, 15384)]