193492218

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{523}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 390937536

約数和(自身を除く): 197445318

約数列:

[1, 2, 3, 6, 197, 313, 394, 523, 591, 626, 939, 1046, 1182, 1569, 1878, 3138, 61661, 103031, 123322, 163699, 184983, 206062, 309093, 327398, 369966, 491097, 618186, 982194, 32248703, 64497406, 96746109, 193492218]

約数ペア:

[(1, 193492218), (2, 96746109), (3, 64497406), (6, 32248703), (197, 982194), (313, 618186), (394, 491097), (523, 369966), (591, 327398), (626, 309093), (939, 206062), (1046, 184983), (1182, 163699), (1569, 123322), (1878, 103031), (3138, 61661)]