171576228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{3221}}^1$

素因数の和:3444

約数の個数: 48

約数和(自身を含む): 420045696

約数和(自身を除く): 248469468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 193, 276, 386, 579, 772, 1158, 2316, 3221, 4439, 6442, 8878, 9663, 12884, 13317, 17756, 19326, 26634, 38652, 53268, 74083, 148166, 222249, 296332, 444498, 621653, 888996, 1243306, 1864959, 2486612, 3729918, 7459836, 14298019, 28596038, 42894057, 57192076, 85788114, 171576228]

約数ペア:

[(1, 171576228), (2, 85788114), (3, 57192076), (4, 42894057), (6, 28596038), (12, 14298019), (23, 7459836), (46, 3729918), (69, 2486612), (92, 1864959), (138, 1243306), (193, 888996), (276, 621653), (386, 444498), (579, 296332), (772, 222249), (1158, 148166), (2316, 74083), (3221, 53268), (4439, 38652), (6442, 26634), (8878, 19326), (9663, 17756), (12884, 13317)]