169039724

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1163}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 351993600

約数和(自身を除く): 182953876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 179, 203, 358, 406, 716, 812, 1163, 1253, 2326, 2506, 4652, 5012, 5191, 8141, 10382, 16282, 20764, 32564, 33727, 36337, 67454, 72674, 134908, 145348, 208177, 236089, 416354, 472178, 832708, 944356, 1457239, 2914478, 5828956, 6037133, 12074266, 24148532, 42259931, 84519862, 169039724]

約数ペア:

[(1, 169039724), (2, 84519862), (4, 42259931), (7, 24148532), (14, 12074266), (28, 6037133), (29, 5828956), (58, 2914478), (116, 1457239), (179, 944356), (203, 832708), (358, 472178), (406, 416354), (716, 236089), (812, 208177), (1163, 145348), (1253, 134908), (2326, 72674), (2506, 67454), (4652, 36337), (5012, 33727), (5191, 32564), (8141, 20764), (10382, 16282)]