239369688

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{8089}}^1$

素因数の和:8241

約数の個数: 64

約数和(自身を含む): 669852000

約数和(自身を除く): 430482312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 7398, 8089, 9864, 14796, 16178, 24267, 29592, 32356, 48534, 64712, 72801, 97068, 145602, 194136, 218403, 291204, 436806, 582408, 873612, 1108193, 1747224, 2216386, 3324579, 4432772, 6649158, 8865544, 9973737, 13298316, 19947474, 26596632, 29921211, 39894948, 59842422, 79789896, 119684844, 239369688]

約数ペア:

[(1, 239369688), (2, 119684844), (3, 79789896), (4, 59842422), (6, 39894948), (8, 29921211), (9, 26596632), (12, 19947474), (18, 13298316), (24, 9973737), (27, 8865544), (36, 6649158), (54, 4432772), (72, 3324579), (108, 2216386), (137, 1747224), (216, 1108193), (274, 873612), (411, 582408), (548, 436806), (822, 291204), (1096, 218403), (1233, 194136), (1644, 145602), (2466, 97068), (3288, 72801), (3699, 64712), (4932, 48534), (7398, 32356), (8089, 29592), (9864, 24267), (14796, 16178)]