248749416

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{150211}}^1$

素因数の和:150246

約数の個数: 48

約数和(自身を含む): 702992160

約数和(自身を除く): 454242744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 150211, 300422, 450633, 600844, 901266, 1201688, 1351899, 1802532, 2703798, 3454853, 3605064, 5407596, 6909706, 10364559, 10815192, 13819412, 20729118, 27638824, 31093677, 41458236, 62187354, 82916472, 124374708, 248749416]

約数ペア:

[(1, 248749416), (2, 124374708), (3, 82916472), (4, 62187354), (6, 41458236), (8, 31093677), (9, 27638824), (12, 20729118), (18, 13819412), (23, 10815192), (24, 10364559), (36, 6909706), (46, 5407596), (69, 3605064), (72, 3454853), (92, 2703798), (138, 1802532), (184, 1351899), (207, 1201688), (276, 901266), (414, 600844), (552, 450633), (828, 300422), (1656, 150211)]