202225160810

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{557}}^1\times {\mathrm{141269}}^1$

素因数の和:142090

約数の個数: 32

約数和(自身を含む): 366080297040

約数和(自身を除く): 163855136230

約数列:

[1, 2, 5, 10, 257, 514, 557, 1114, 1285, 2570, 2785, 5570, 141269, 143149, 282538, 286298, 706345, 715745, 1412690, 1431490, 36306133, 72612266, 78686833, 157373666, 181530665, 363061330, 393434165, 786868330, 20222516081, 40445032162, 101112580405, 202225160810]

約数ペア:

[(1, 202225160810), (2, 101112580405), (5, 40445032162), (10, 20222516081), (257, 786868330), (514, 393434165), (557, 363061330), (1114, 181530665), (1285, 157373666), (2570, 78686833), (2785, 72612266), (5570, 36306133), (141269, 1431490), (143149, 1412690), (282538, 715745), (286298, 706345)]