217184472

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{8087}}^1$

素因数の和:8472

約数の個数: 48

約数和(自身を含む): 589857840

約数和(自身を除く): 372673368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 1119, 1492, 2238, 2984, 3357, 4476, 6714, 8087, 8952, 13428, 16174, 24261, 26856, 32348, 48522, 64696, 72783, 97044, 145566, 194088, 291132, 582264, 3016451, 6032902, 9049353, 12065804, 18098706, 24131608, 27148059, 36197412, 54296118, 72394824, 108592236, 217184472]

約数ペア:

[(1, 217184472), (2, 108592236), (3, 72394824), (4, 54296118), (6, 36197412), (8, 27148059), (9, 24131608), (12, 18098706), (18, 12065804), (24, 9049353), (36, 6032902), (72, 3016451), (373, 582264), (746, 291132), (1119, 194088), (1492, 145566), (2238, 97044), (2984, 72783), (3357, 64696), (4476, 48522), (6714, 32348), (8087, 26856), (8952, 24261), (13428, 16174)]