218287212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127207}}^1$

素因数の和:127238

約数の個数: 48

約数和(自身を含む): 598386432

約数和(自身を除く): 380099220

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 127207, 254414, 381621, 508828, 763242, 1399277, 1526484, 1653691, 2798554, 3307382, 4197831, 4961073, 5597108, 6614764, 8395662, 9922146, 16791324, 18190601, 19844292, 36381202, 54571803, 72762404, 109143606, 218287212]

約数ペア:

[(1, 218287212), (2, 109143606), (3, 72762404), (4, 54571803), (6, 36381202), (11, 19844292), (12, 18190601), (13, 16791324), (22, 9922146), (26, 8395662), (33, 6614764), (39, 5597108), (44, 4961073), (52, 4197831), (66, 3307382), (78, 2798554), (132, 1653691), (143, 1526484), (156, 1399277), (286, 763242), (429, 508828), (572, 381621), (858, 254414), (1716, 127207)]