201816712

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{491}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 382579200

約数和(自身を除く): 180762488

約数列:

[1, 2, 4, 8, 191, 269, 382, 491, 538, 764, 982, 1076, 1528, 1964, 2152, 3928, 51379, 93781, 102758, 132079, 187562, 205516, 264158, 375124, 411032, 528316, 750248, 1056632, 25227089, 50454178, 100908356, 201816712]

約数ペア:

[(1, 201816712), (2, 100908356), (4, 50454178), (8, 25227089), (191, 1056632), (269, 750248), (382, 528316), (491, 411032), (538, 375124), (764, 264158), (982, 205516), (1076, 187562), (1528, 132079), (1964, 102758), (2152, 93781), (3928, 51379)]