221856162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{4561}}^1$

素因数の和:4655

約数の個数: 48

約数和(自身を含む): 495104736

約数和(自身を除く): 273248574

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 121, 134, 201, 242, 363, 402, 726, 737, 1474, 2211, 4422, 4561, 8107, 9122, 13683, 16214, 24321, 27366, 48642, 50171, 100342, 150513, 301026, 305587, 551881, 611174, 916761, 1103762, 1655643, 1833522, 3311286, 3361457, 6722914, 10084371, 20168742, 36976027, 73952054, 110928081, 221856162]

約数ペア:

[(1, 221856162), (2, 110928081), (3, 73952054), (6, 36976027), (11, 20168742), (22, 10084371), (33, 6722914), (66, 3361457), (67, 3311286), (121, 1833522), (134, 1655643), (201, 1103762), (242, 916761), (363, 611174), (402, 551881), (726, 305587), (737, 301026), (1474, 150513), (2211, 100342), (4422, 50171), (4561, 48642), (8107, 27366), (9122, 24321), (13683, 16214)]