164637492

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1061}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 392277312

約数和(自身を除く): 227639820

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 193, 201, 268, 386, 402, 579, 772, 804, 1061, 1158, 2122, 2316, 3183, 4244, 6366, 12732, 12931, 25862, 38793, 51724, 71087, 77586, 142174, 155172, 204773, 213261, 284348, 409546, 426522, 614319, 819092, 853044, 1228638, 2457276, 13719791, 27439582, 41159373, 54879164, 82318746, 164637492]

約数ペア:

[(1, 164637492), (2, 82318746), (3, 54879164), (4, 41159373), (6, 27439582), (12, 13719791), (67, 2457276), (134, 1228638), (193, 853044), (201, 819092), (268, 614319), (386, 426522), (402, 409546), (579, 284348), (772, 213261), (804, 204773), (1061, 155172), (1158, 142174), (2122, 77586), (2316, 71087), (3183, 51724), (4244, 38793), (6366, 25862), (12732, 12931)]