187387819504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{36259253}}^1$

素因数の和:36259297

約数の個数: 40

約数和(自身を含む): 404653274640

約数和(自身を除く): 217265455136

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 36259253, 72518506, 145037012, 290074024, 580148048, 616407301, 688925807, 1232814602, 1377851614, 2465629204, 2755703228, 4931258408, 5511406456, 9862516816, 11022812912, 11711738719, 23423477438, 46846954876, 93693909752, 187387819504]

約数ペア:

[(1, 187387819504), (2, 93693909752), (4, 46846954876), (8, 23423477438), (16, 11711738719), (17, 11022812912), (19, 9862516816), (34, 5511406456), (38, 4931258408), (68, 2755703228), (76, 2465629204), (136, 1377851614), (152, 1232814602), (272, 688925807), (304, 616407301), (323, 580148048), (646, 290074024), (1292, 145037012), (2584, 72518506), (5168, 36259253)]