118193872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{631}}^1$

素因数の和:1171

約数の個数: 40

約数和(自身を含む): 239806080

約数和(自身を除く): 121612208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 509, 631, 1018, 1262, 2036, 2524, 4072, 5048, 8144, 10096, 11707, 14513, 23414, 29026, 46828, 58052, 93656, 116104, 187312, 232208, 321179, 642358, 1284716, 2569432, 5138864, 7387117, 14774234, 29548468, 59096936, 118193872]

約数ペア:

[(1, 118193872), (2, 59096936), (4, 29548468), (8, 14774234), (16, 7387117), (23, 5138864), (46, 2569432), (92, 1284716), (184, 642358), (368, 321179), (509, 232208), (631, 187312), (1018, 116104), (1262, 93656), (2036, 58052), (2524, 46828), (4072, 29026), (5048, 23414), (8144, 14513), (10096, 11707)]