102989688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{138427}}^1$

素因数の和:138467

約数の個数: 32

約数和(自身を含む): 265781760

約数和(自身を除く): 162792072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 138427, 276854, 415281, 553708, 830562, 1107416, 1661124, 3322248, 4291237, 8582474, 12873711, 17164948, 25747422, 34329896, 51494844, 102989688]

約数ペア:

[(1, 102989688), (2, 51494844), (3, 34329896), (4, 25747422), (6, 17164948), (8, 12873711), (12, 8582474), (24, 4291237), (31, 3322248), (62, 1661124), (93, 1107416), (124, 830562), (186, 553708), (248, 415281), (372, 276854), (744, 138427)]