306176416

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105143}}^1$

素因数の和:105173

約数の個数: 48

約数和(自身を含む): 741896064

約数和(自身を除く): 435719648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 105143, 210286, 420572, 736001, 841144, 1366859, 1472002, 1682288, 2733718, 2944004, 3364576, 5467436, 5888008, 9568013, 10934872, 11776016, 19136026, 21869744, 23552032, 38272052, 43739488, 76544104, 153088208, 306176416]

約数ペア:

[(1, 306176416), (2, 153088208), (4, 76544104), (7, 43739488), (8, 38272052), (13, 23552032), (14, 21869744), (16, 19136026), (26, 11776016), (28, 10934872), (32, 9568013), (52, 5888008), (56, 5467436), (91, 3364576), (104, 2944004), (112, 2733718), (182, 1682288), (208, 1472002), (224, 1366859), (364, 841144), (416, 736001), (728, 420572), (1456, 210286), (2912, 105143)]