201484930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{55813}}^1$

素因数の和:55858

約数の個数: 24

約数和(自身を含む): 382772412

約数和(自身を除く): 181287482

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 55813, 111626, 279065, 558130, 1060447, 2120894, 5302235, 10604470, 20148493, 40296986, 100742465, 201484930]

約数ペア:

[(1, 201484930), (2, 100742465), (5, 40296986), (10, 20148493), (19, 10604470), (38, 5302235), (95, 2120894), (190, 1060447), (361, 558130), (722, 279065), (1805, 111626), (3610, 55813)]