288935353294

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{32173}}^1\times {\mathrm{5051}}^1$

素因数の和:37360

約数の個数: 32

約数和(自身を含む): 499332243456

約数和(自身を除く): 210396890162

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 5051, 10102, 32173, 35357, 64346, 70714, 225211, 450422, 641477, 1282954, 4085971, 4490339, 8171942, 8980678, 28601797, 57203594, 162505823, 325011646, 1137540761, 2275081522, 20638239521, 41276479042, 144467676647, 288935353294]

約数ペア:

[(1, 288935353294), (2, 144467676647), (7, 41276479042), (14, 20638239521), (127, 2275081522), (254, 1137540761), (889, 325011646), (1778, 162505823), (5051, 57203594), (10102, 28601797), (32173, 8980678), (35357, 8171942), (64346, 4490339), (70714, 4085971), (225211, 1282954), (450422, 641477)]