236659904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{284447}}^1$

素因数の和:284472

約数の個数: 28

約数和(自身を含む): 505748544

約数和(自身を除く): 269088640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 284447, 568894, 1137788, 2275576, 3697811, 4551152, 7395622, 9102304, 14791244, 18204608, 29582488, 59164976, 118329952, 236659904]

約数ペア:

[(1, 236659904), (2, 118329952), (4, 59164976), (8, 29582488), (13, 18204608), (16, 14791244), (26, 9102304), (32, 7395622), (52, 4551152), (64, 3697811), (104, 2275576), (208, 1137788), (416, 568894), (832, 284447)]