195573296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1117}}^1$

素因数の和:1509

約数の個数: 40

約数和(自身を含む): 392605824

約数和(自身を除く): 197032528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 353, 496, 706, 1117, 1412, 2234, 2824, 4468, 5648, 8936, 10943, 17872, 21886, 34627, 43772, 69254, 87544, 138508, 175088, 277016, 394301, 554032, 788602, 1577204, 3154408, 6308816, 12223331, 24446662, 48893324, 97786648, 195573296]

約数ペア:

[(1, 195573296), (2, 97786648), (4, 48893324), (8, 24446662), (16, 12223331), (31, 6308816), (62, 3154408), (124, 1577204), (248, 788602), (353, 554032), (496, 394301), (706, 277016), (1117, 175088), (1412, 138508), (2234, 87544), (2824, 69254), (4468, 43772), (5648, 34627), (8936, 21886), (10943, 17872)]