201395862

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{38449}}^1$

素因数の和:38557

約数の個数: 32

約数和(自身を含む): 452172000

約数和(自身を除く): 250776138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 38449, 76898, 115347, 230694, 346041, 692082, 1038123, 2076246, 3729553, 7459106, 11188659, 22377318, 33565977, 67131954, 100697931, 201395862]

約数ペア:

[(1, 201395862), (2, 100697931), (3, 67131954), (6, 33565977), (9, 22377318), (18, 11188659), (27, 7459106), (54, 3729553), (97, 2076246), (194, 1038123), (291, 692082), (582, 346041), (873, 230694), (1746, 115347), (2619, 76898), (5238, 38449)]