193728070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{317587}}^1$

素因数の和:317655

約数の個数: 16

約数和(自身を含む): 354428208

約数和(自身を除く): 160700138

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 317587, 635174, 1587935, 3175870, 19372807, 38745614, 96864035, 193728070]

約数ペア:

[(1, 193728070), (2, 96864035), (5, 38745614), (10, 19372807), (61, 3175870), (122, 1587935), (305, 635174), (610, 317587)]