99786410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^3\times {\mathrm{197}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 185541840

約数和(自身を除く): 85755430

約数列:

[1, 2, 5, 10, 37, 74, 185, 197, 370, 394, 985, 1369, 1970, 2738, 6845, 7289, 13690, 14578, 36445, 50653, 72890, 101306, 253265, 269693, 506530, 539386, 1348465, 2696930, 9978641, 19957282, 49893205, 99786410]

約数ペア:

[(1, 99786410), (2, 49893205), (5, 19957282), (10, 9978641), (37, 2696930), (74, 1348465), (185, 539386), (197, 506530), (370, 269693), (394, 253265), (985, 101306), (1369, 72890), (1970, 50653), (2738, 36445), (6845, 14578), (7289, 13690)]