199693412

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{1907}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 357727104

約数和(自身を除く): 158033692

約数列:

[1, 2, 4, 47, 94, 188, 557, 1114, 1907, 2228, 3814, 7628, 26179, 52358, 89629, 104716, 179258, 358516, 1062199, 2124398, 4248796, 49923353, 99846706, 199693412]

約数ペア:

[(1, 199693412), (2, 99846706), (4, 49923353), (47, 4248796), (94, 2124398), (188, 1062199), (557, 358516), (1114, 179258), (1907, 104716), (2228, 89629), (3814, 52358), (7628, 26179)]