206812548

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{112643}}^1$

素因数の和:112673

約数の個数: 48

約数和(自身を含む): 567725760

約数和(自身を除く): 360913212

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 112643, 225286, 337929, 450572, 675858, 1013787, 1351716, 1914931, 2027574, 3041361, 3829862, 4055148, 5744793, 6082722, 7659724, 11489586, 12165444, 17234379, 22979172, 34468758, 51703137, 68937516, 103406274, 206812548]

約数ペア:

[(1, 206812548), (2, 103406274), (3, 68937516), (4, 51703137), (6, 34468758), (9, 22979172), (12, 17234379), (17, 12165444), (18, 11489586), (27, 7659724), (34, 6082722), (36, 5744793), (51, 4055148), (54, 3829862), (68, 3041361), (102, 2027574), (108, 1914931), (153, 1351716), (204, 1013787), (306, 675858), (459, 450572), (612, 337929), (918, 225286), (1836, 112643)]