202193410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22441}}^1$

素因数の和:22518

約数の個数: 32

約数和(自身を含む): 392645232

約数和(自身を除く): 190451822

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 22441, 44882, 112205, 224410, 381497, 762994, 1189373, 1907485, 2378746, 3814970, 5946865, 11893730, 20219341, 40438682, 101096705, 202193410]

約数ペア:

[(1, 202193410), (2, 101096705), (5, 40438682), (10, 20219341), (17, 11893730), (34, 5946865), (53, 3814970), (85, 2378746), (106, 1907485), (170, 1189373), (265, 762994), (530, 381497), (901, 224410), (1802, 112205), (4505, 44882), (9010, 22441)]