297804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 790272

約数和(自身を除く): 492468

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 83, 92, 138, 156, 166, 249, 276, 299, 332, 498, 598, 897, 996, 1079, 1196, 1794, 1909, 2158, 3237, 3588, 3818, 4316, 5727, 6474, 7636, 11454, 12948, 22908, 24817, 49634, 74451, 99268, 148902, 297804]

約数ペア:

[(1, 297804), (2, 148902), (3, 99268), (4, 74451), (6, 49634), (12, 24817), (13, 22908), (23, 12948), (26, 11454), (39, 7636), (46, 6474), (52, 5727), (69, 4316), (78, 3818), (83, 3588), (92, 3237), (138, 2158), (156, 1909), (166, 1794), (249, 1196), (276, 1079), (299, 996), (332, 897), (498, 598)]