388625184

素因数分解:

$2^5\times 3^2\times {\mathrm{1349393}}^1$

素因数の和:1349409

約数の個数: 36

約数和(自身を含む): 1105153686

約数和(自身を除く): 716528502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1349393, 2698786, 4048179, 5397572, 8096358, 10795144, 12144537, 16192716, 21590288, 24289074, 32385432, 43180576, 48578148, 64770864, 97156296, 129541728, 194312592, 388625184]

約数ペア:

[(1, 388625184), (2, 194312592), (3, 129541728), (4, 97156296), (6, 64770864), (8, 48578148), (9, 43180576), (12, 32385432), (16, 24289074), (18, 21590288), (24, 16192716), (32, 12144537), (36, 10795144), (48, 8096358), (72, 5397572), (96, 4048179), (144, 2698786), (288, 1349393)]