207570528

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{65521}}^1$

素因数の和:65548

約数の個数: 72

約数和(自身を含む): 643950216

約数和(自身を除く): 436379688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 65521, 131042, 196563, 262084, 393126, 524168, 589689, 720731, 786252, 1048336, 1179378, 1441462, 1572504, 2096672, 2162193, 2358756, 2882924, 3145008, 4324386, 4717512, 5765848, 6290016, 6486579, 8648772, 9435024, 11531696, 12973158, 17297544, 18870048, 23063392, 25946316, 34595088, 51892632, 69190176, 103785264, 207570528]

約数ペア:

[(1, 207570528), (2, 103785264), (3, 69190176), (4, 51892632), (6, 34595088), (8, 25946316), (9, 23063392), (11, 18870048), (12, 17297544), (16, 12973158), (18, 11531696), (22, 9435024), (24, 8648772), (32, 6486579), (33, 6290016), (36, 5765848), (44, 4717512), (48, 4324386), (66, 3145008), (72, 2882924), (88, 2358756), (96, 2162193), (99, 2096672), (132, 1572504), (144, 1441462), (176, 1179378), (198, 1048336), (264, 786252), (288, 720731), (352, 589689), (396, 524168), (528, 393126), (792, 262084), (1056, 196563), (1584, 131042), (3168, 65521)]