217325586

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{3557}}^1$

素因数の和:4178

約数の個数: 32

約数和(自身を含む): 461116800

約数和(自身を除く): 243791214

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 599, 1198, 1797, 3557, 3594, 7114, 10183, 10671, 20366, 21342, 30549, 60469, 61098, 120938, 181407, 362814, 2130643, 4261286, 6391929, 12783858, 36220931, 72441862, 108662793, 217325586]

約数ペア:

[(1, 217325586), (2, 108662793), (3, 72441862), (6, 36220931), (17, 12783858), (34, 6391929), (51, 4261286), (102, 2130643), (599, 362814), (1198, 181407), (1797, 120938), (3557, 61098), (3594, 60469), (7114, 30549), (10183, 21342), (10671, 20366)]