215087394

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{1553}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 441733824

約数和(自身を除く): 226646430

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 563, 1126, 1553, 1689, 3106, 3378, 4659, 9318, 23083, 46166, 63673, 69249, 127346, 138498, 191019, 382038, 874339, 1748678, 2623017, 5246034, 35847899, 71695798, 107543697, 215087394]

約数ペア:

[(1, 215087394), (2, 107543697), (3, 71695798), (6, 35847899), (41, 5246034), (82, 2623017), (123, 1748678), (246, 874339), (563, 382038), (1126, 191019), (1553, 138498), (1689, 127346), (3106, 69249), (3378, 63673), (4659, 46166), (9318, 23083)]