138237088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9133}}^1$

素因数の和:9197

約数の個数: 48

約数和(自身を含む): 303833376

約数和(自身を除く): 165596288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 7568, 9133, 15136, 18266, 36532, 73064, 100463, 146128, 200926, 292256, 392719, 401852, 785438, 803704, 1570876, 1607408, 3141752, 3214816, 4319909, 6283504, 8639818, 12567008, 17279636, 34559272, 69118544, 138237088]

約数ペア:

[(1, 138237088), (2, 69118544), (4, 34559272), (8, 17279636), (11, 12567008), (16, 8639818), (22, 6283504), (32, 4319909), (43, 3214816), (44, 3141752), (86, 1607408), (88, 1570876), (172, 803704), (176, 785438), (344, 401852), (352, 392719), (473, 292256), (688, 200926), (946, 146128), (1376, 100463), (1892, 73064), (3784, 36532), (7568, 18266), (9133, 15136)]