400245702954

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{995636077}}^1$

素因数の和:995636149

約数の個数: 16

約数和(自身を含む): 812439039648

約数和(自身を除く): 412193336694

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 995636077, 1991272154, 2986908231, 5973816462, 66707617159, 133415234318, 200122851477, 400245702954]

約数ペア:

[(1, 400245702954), (2, 200122851477), (3, 133415234318), (6, 66707617159), (67, 5973816462), (134, 2986908231), (201, 1991272154), (402, 995636077)]