201807684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431213}}^1$

素因数の和:431236

約数の個数: 36

約数和(自身を含む): 549366636

約数和(自身を除く): 347558952

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 431213, 862426, 1293639, 1724852, 2587278, 3880917, 5174556, 5605769, 7761834, 11211538, 15523668, 16817307, 22423076, 33634614, 50451921, 67269228, 100903842, 201807684]

約数ペア:

[(1, 201807684), (2, 100903842), (3, 67269228), (4, 50451921), (6, 33634614), (9, 22423076), (12, 16817307), (13, 15523668), (18, 11211538), (26, 7761834), (36, 5605769), (39, 5174556), (52, 3880917), (78, 2587278), (117, 1724852), (156, 1293639), (234, 862426), (468, 431213)]