207346144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{677}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 433632528

約数和(自身を除く): 226286384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 563, 677, 1126, 1354, 2252, 2708, 4504, 5416, 9008, 9571, 10832, 11509, 18016, 19142, 21664, 23018, 38284, 46036, 76568, 92072, 153136, 184144, 306272, 368288, 381151, 762302, 1524604, 3049208, 6098416, 6479567, 12196832, 12959134, 25918268, 51836536, 103673072, 207346144]

約数ペア:

[(1, 207346144), (2, 103673072), (4, 51836536), (8, 25918268), (16, 12959134), (17, 12196832), (32, 6479567), (34, 6098416), (68, 3049208), (136, 1524604), (272, 762302), (544, 381151), (563, 368288), (677, 306272), (1126, 184144), (1354, 153136), (2252, 92072), (2708, 76568), (4504, 46036), (5416, 38284), (9008, 23018), (9571, 21664), (10832, 19142), (11509, 18016)]