201331878042

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1249}}^1\times {\mathrm{180307}}^1$

素因数の和:181710

約数の個数: 32

約数和(自身を含む): 405693000000

約数和(自身を除く): 204361121958

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 1249, 2498, 3747, 7494, 180307, 186101, 360614, 372202, 540921, 558303, 1081842, 1116606, 26865743, 53731486, 80597229, 161194458, 225203443, 450406886, 675610329, 1351220658, 33555313007, 67110626014, 100665939021, 201331878042]

約数ペア:

[(1, 201331878042), (2, 100665939021), (3, 67110626014), (6, 33555313007), (149, 1351220658), (298, 675610329), (447, 450406886), (894, 225203443), (1249, 161194458), (2498, 80597229), (3747, 53731486), (7494, 26865743), (180307, 1116606), (186101, 1081842), (360614, 558303), (372202, 540921)]