100985004

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{39509}}^1$

素因数の和:39590

約数の個数: 36

約数和(自身を含む): 258869520

約数和(自身を除く): 157884516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 39509, 79018, 118527, 158036, 237054, 355581, 474108, 711162, 1422324, 2805139, 5610278, 8415417, 11220556, 16830834, 25246251, 33661668, 50492502, 100985004]

約数ペア:

[(1, 100985004), (2, 50492502), (3, 33661668), (4, 25246251), (6, 16830834), (9, 11220556), (12, 8415417), (18, 5610278), (36, 2805139), (71, 1422324), (142, 711162), (213, 474108), (284, 355581), (426, 237054), (639, 158036), (852, 118527), (1278, 79018), (2556, 39509)]