191451984

素因数分解:

$2^4\times 3^1\times {\mathrm{3988583}}^1$

素因数の和:3988594

約数の個数: 20

約数和(自身を含む): 494584416

約数和(自身を除く): 303132432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3988583, 7977166, 11965749, 15954332, 23931498, 31908664, 47862996, 63817328, 95725992, 191451984]

約数ペア:

[(1, 191451984), (2, 95725992), (3, 63817328), (4, 47862996), (6, 31908664), (8, 23931498), (12, 15954332), (16, 11965749), (24, 7977166), (48, 3988583)]