217376304

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{16349}}^1$

素因数の和:16637

約数の個数: 40

約数和(自身を含む): 563617200

約数和(自身を除く): 346240896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 6648, 13296, 16349, 32698, 49047, 65396, 98094, 130792, 196188, 261584, 392376, 784752, 4528673, 9057346, 13586019, 18114692, 27172038, 36229384, 54344076, 72458768, 108688152, 217376304]

約数ペア:

[(1, 217376304), (2, 108688152), (3, 72458768), (4, 54344076), (6, 36229384), (8, 27172038), (12, 18114692), (16, 13586019), (24, 9057346), (48, 4528673), (277, 784752), (554, 392376), (831, 261584), (1108, 196188), (1662, 130792), (2216, 98094), (3324, 65396), (4432, 49047), (6648, 32698), (13296, 16349)]