208386

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 492480

約数和(自身を除く): 284094

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 227, 306, 454, 459, 681, 918, 1362, 2043, 3859, 4086, 6129, 7718, 11577, 12258, 23154, 34731, 69462, 104193, 208386]

約数ペア:

[(1, 208386), (2, 104193), (3, 69462), (6, 34731), (9, 23154), (17, 12258), (18, 11577), (27, 7718), (34, 6129), (51, 4086), (54, 3859), (102, 2043), (153, 1362), (227, 918), (306, 681), (454, 459)]