201817494

素因数分解:

$2^1\times 3^4\times {\mathrm{271}}^1\times {\mathrm{4597}}^1$

素因数の和:4882

約数の個数: 40

約数和(自身を含む): 453988128

約数和(自身を除く): 252170634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 271, 542, 813, 1626, 2439, 4597, 4878, 7317, 9194, 13791, 14634, 21951, 27582, 41373, 43902, 82746, 124119, 248238, 372357, 744714, 1245787, 2491574, 3737361, 7474722, 11212083, 22424166, 33636249, 67272498, 100908747, 201817494]

約数ペア:

[(1, 201817494), (2, 100908747), (3, 67272498), (6, 33636249), (9, 22424166), (18, 11212083), (27, 7474722), (54, 3737361), (81, 2491574), (162, 1245787), (271, 744714), (542, 372357), (813, 248238), (1626, 124119), (2439, 82746), (4597, 43902), (4878, 41373), (7317, 27582), (9194, 21951), (13791, 14634)]