221475264

素因数分解:

$2^6\times 3^1\times {\mathrm{1153517}}^1$

素因数の和:1153532

約数の個数: 28

約数和(自身を含む): 585987144

約数和(自身を除く): 364511880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1153517, 2307034, 3460551, 4614068, 6921102, 9228136, 13842204, 18456272, 27684408, 36912544, 55368816, 73825088, 110737632, 221475264]

約数ペア:

[(1, 221475264), (2, 110737632), (3, 73825088), (4, 55368816), (6, 36912544), (8, 27684408), (12, 18456272), (16, 13842204), (24, 9228136), (32, 6921102), (48, 4614068), (64, 3460551), (96, 2307034), (192, 1153517)]