206545014

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{38377}}^1$

素因数の和:38421

約数の個数: 48

約数和(自身を含む): 502905312

約数和(自身を除く): 296360298

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 38377, 76754, 115131, 230262, 345393, 498901, 690786, 882671, 997802, 1496703, 1765342, 2648013, 2993406, 4490109, 5296026, 7944039, 8980218, 11474723, 15888078, 22949446, 34424169, 68848338, 103272507, 206545014]

約数ペア:

[(1, 206545014), (2, 103272507), (3, 68848338), (6, 34424169), (9, 22949446), (13, 15888078), (18, 11474723), (23, 8980218), (26, 7944039), (39, 5296026), (46, 4490109), (69, 2993406), (78, 2648013), (117, 1765342), (138, 1496703), (207, 997802), (234, 882671), (299, 690786), (414, 498901), (598, 345393), (897, 230262), (1794, 115131), (2691, 76754), (5382, 38377)]