117675170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 229852728

約数和(自身を除く): 112177558

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 361, 370, 703, 722, 881, 1406, 1762, 1805, 3515, 3610, 4405, 7030, 8810, 13357, 16739, 26714, 32597, 33478, 65194, 66785, 83695, 133570, 162985, 167390, 318041, 325970, 619343, 636082, 1238686, 1590205, 3096715, 3180410, 6193430, 11767517, 23535034, 58837585, 117675170]

約数ペア:

[(1, 117675170), (2, 58837585), (5, 23535034), (10, 11767517), (19, 6193430), (37, 3180410), (38, 3096715), (74, 1590205), (95, 1238686), (185, 636082), (190, 619343), (361, 325970), (370, 318041), (703, 167390), (722, 162985), (881, 133570), (1406, 83695), (1762, 66785), (1805, 65194), (3515, 33478), (3610, 32597), (4405, 26714), (7030, 16739), (8810, 13357)]