197191604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{24083}}^1$

素因数の和:24199

約数の個数: 24

約数和(自身を含む): 364150080

約数和(自身を除く): 166958476

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 4094, 8188, 24083, 48166, 96332, 553909, 1107818, 2143387, 2215636, 4286774, 8573548, 49297901, 98595802, 197191604]

約数ペア:

[(1, 197191604), (2, 98595802), (4, 49297901), (23, 8573548), (46, 4286774), (89, 2215636), (92, 2143387), (178, 1107818), (356, 553909), (2047, 96332), (4094, 48166), (8188, 24083)]