188014719868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{159739}}^1$

素因数の和:160690

約数の個数: 48

約数和(自身を含む): 367120857600

約数和(自身を除く): 179106137732

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 911, 1292, 1822, 3644, 15487, 17309, 30974, 34618, 61948, 69236, 159739, 294253, 319478, 588506, 638956, 1177012, 2715563, 3035041, 5431126, 6070082, 10862252, 12140164, 51595697, 103191394, 145522229, 206382788, 291044458, 582088916, 2473877893, 2764922351, 4947755786, 5529844702, 9895511572, 11059689404, 47003679967, 94007359934, 188014719868]

約数ペア:

[(1, 188014719868), (2, 94007359934), (4, 47003679967), (17, 11059689404), (19, 9895511572), (34, 5529844702), (38, 4947755786), (68, 2764922351), (76, 2473877893), (323, 582088916), (646, 291044458), (911, 206382788), (1292, 145522229), (1822, 103191394), (3644, 51595697), (15487, 12140164), (17309, 10862252), (30974, 6070082), (34618, 5431126), (61948, 3035041), (69236, 2715563), (159739, 1177012), (294253, 638956), (319478, 588506)]