320016

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 40

約数和(自身を含む): 848160

約数和(自身を除く): 528144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 113, 118, 177, 226, 236, 339, 354, 452, 472, 678, 708, 904, 944, 1356, 1416, 1808, 2712, 2832, 5424, 6667, 13334, 20001, 26668, 40002, 53336, 80004, 106672, 160008, 320016]

約数ペア:

[(1, 320016), (2, 160008), (3, 106672), (4, 80004), (6, 53336), (8, 40002), (12, 26668), (16, 20001), (24, 13334), (48, 6667), (59, 5424), (113, 2832), (118, 2712), (177, 1808), (226, 1416), (236, 1356), (339, 944), (354, 904), (452, 708), (472, 678)]