240623344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9109}}^1$

素因数の和:9257

約数の個数: 40

約数和(自身を含む): 506078720

約数和(自身を除く): 265455376

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 9109, 13208, 18218, 26416, 36436, 72872, 118417, 145744, 236834, 473668, 947336, 1156843, 1894672, 2313686, 4627372, 9254744, 15038959, 18509488, 30077918, 60155836, 120311672, 240623344]

約数ペア:

[(1, 240623344), (2, 120311672), (4, 60155836), (8, 30077918), (13, 18509488), (16, 15038959), (26, 9254744), (52, 4627372), (104, 2313686), (127, 1894672), (208, 1156843), (254, 947336), (508, 473668), (1016, 236834), (1651, 145744), (2032, 118417), (3302, 72872), (6604, 36436), (9109, 26416), (13208, 18218)]