140996736

素因数分解:

$2^7\times 3^2\times {\mathrm{122393}}^1$

素因数の和:122413

約数の個数: 48

約数和(自身を含む): 405736110

約数和(自身を除く): 264739374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 122393, 244786, 367179, 489572, 734358, 979144, 1101537, 1468716, 1958288, 2203074, 2937432, 3916576, 4406148, 5874864, 7833152, 8812296, 11749728, 15666304, 17624592, 23499456, 35249184, 46998912, 70498368, 140996736]

約数ペア:

[(1, 140996736), (2, 70498368), (3, 46998912), (4, 35249184), (6, 23499456), (8, 17624592), (9, 15666304), (12, 11749728), (16, 8812296), (18, 7833152), (24, 5874864), (32, 4406148), (36, 3916576), (48, 2937432), (64, 2203074), (72, 1958288), (96, 1468716), (128, 1101537), (144, 979144), (192, 734358), (288, 489572), (384, 367179), (576, 244786), (1152, 122393)]