98411110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1877}}^1$

素因数の和:2005

約数の個数: 48

約数和(自身を含む): 208097424

約数和(自身を除く): 109686314

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 107, 214, 245, 490, 535, 749, 1070, 1498, 1877, 3745, 3754, 5243, 7490, 9385, 10486, 13139, 18770, 26215, 26278, 52430, 65695, 91973, 131390, 183946, 200839, 401678, 459865, 919730, 1004195, 1405873, 2008390, 2811746, 7029365, 9841111, 14058730, 19682222, 49205555, 98411110]

約数ペア:

[(1, 98411110), (2, 49205555), (5, 19682222), (7, 14058730), (10, 9841111), (14, 7029365), (35, 2811746), (49, 2008390), (70, 1405873), (98, 1004195), (107, 919730), (214, 459865), (245, 401678), (490, 200839), (535, 183946), (749, 131390), (1070, 91973), (1498, 65695), (1877, 52430), (3745, 26278), (3754, 26215), (5243, 18770), (7490, 13139), (9385, 10486)]