334717838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 633346560

約数和(自身を除く): 298628722

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 131, 139, 182, 202, 262, 278, 707, 917, 973, 1313, 1414, 1703, 1807, 1834, 1946, 2626, 3406, 3614, 9191, 11921, 12649, 13231, 14039, 18209, 18382, 23842, 25298, 26462, 28078, 36418, 92617, 98273, 127463, 172003, 182507, 185234, 196546, 236717, 254926, 344006, 365014, 473434, 1204021, 1277549, 1657019, 1839109, 2408042, 2555098, 3314038, 3678218, 12873763, 23908417, 25747526, 47816834, 167358919, 334717838]

約数ペア:

[(1, 334717838), (2, 167358919), (7, 47816834), (13, 25747526), (14, 23908417), (26, 12873763), (91, 3678218), (101, 3314038), (131, 2555098), (139, 2408042), (182, 1839109), (202, 1657019), (262, 1277549), (278, 1204021), (707, 473434), (917, 365014), (973, 344006), (1313, 254926), (1414, 236717), (1703, 196546), (1807, 185234), (1834, 182507), (1946, 172003), (2626, 127463), (3406, 98273), (3614, 92617), (9191, 36418), (11921, 28078), (12649, 26462), (13231, 25298), (14039, 23842), (18209, 18382)]