238793472

素因数分解:

$2^8\times 3^2\times {\mathrm{103643}}^1$

素因数の和:103665

約数の個数: 54

約数和(自身を含む): 688507092

約数和(自身を除く): 449713620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 103643, 207286, 310929, 414572, 621858, 829144, 932787, 1243716, 1658288, 1865574, 2487432, 3316576, 3731148, 4974864, 6633152, 7462296, 9949728, 13266304, 14924592, 19899456, 26532608, 29849184, 39798912, 59698368, 79597824, 119396736, 238793472]

約数ペア:

[(1, 238793472), (2, 119396736), (3, 79597824), (4, 59698368), (6, 39798912), (8, 29849184), (9, 26532608), (12, 19899456), (16, 14924592), (18, 13266304), (24, 9949728), (32, 7462296), (36, 6633152), (48, 4974864), (64, 3731148), (72, 3316576), (96, 2487432), (128, 1865574), (144, 1658288), (192, 1243716), (256, 932787), (288, 829144), (384, 621858), (576, 414572), (768, 310929), (1152, 207286), (2304, 103643)]