331348768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9091}}^1$

素因数の和:9185

約数の個数: 48

約数和(自身を含む): 701102304

約数和(自身を除く): 369753536

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 2144, 2278, 4556, 9091, 9112, 18182, 18224, 36364, 36448, 72728, 145456, 154547, 290912, 309094, 609097, 618188, 1218194, 1236376, 2436388, 2472752, 4872776, 4945504, 9745552, 10354649, 19491104, 20709298, 41418596, 82837192, 165674384, 331348768]

約数ペア:

[(1, 331348768), (2, 165674384), (4, 82837192), (8, 41418596), (16, 20709298), (17, 19491104), (32, 10354649), (34, 9745552), (67, 4945504), (68, 4872776), (134, 2472752), (136, 2436388), (268, 1236376), (272, 1218194), (536, 618188), (544, 609097), (1072, 309094), (1139, 290912), (2144, 154547), (2278, 145456), (4556, 72728), (9091, 36448), (9112, 36364), (18182, 18224)]