131242752

素因数分解:

$2^8\times 3^2\times {\mathrm{56963}}^1$

素因数の和:56985

約数の個数: 54

約数和(自身を含む): 378411852

約数和(自身を除く): 247169100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 56963, 113926, 170889, 227852, 341778, 455704, 512667, 683556, 911408, 1025334, 1367112, 1822816, 2050668, 2734224, 3645632, 4101336, 5468448, 7291264, 8202672, 10936896, 14582528, 16405344, 21873792, 32810688, 43747584, 65621376, 131242752]

約数ペア:

[(1, 131242752), (2, 65621376), (3, 43747584), (4, 32810688), (6, 21873792), (8, 16405344), (9, 14582528), (12, 10936896), (16, 8202672), (18, 7291264), (24, 5468448), (32, 4101336), (36, 3645632), (48, 2734224), (64, 2050668), (72, 1822816), (96, 1367112), (128, 1025334), (144, 911408), (192, 683556), (256, 512667), (288, 455704), (384, 341778), (576, 227852), (768, 170889), (1152, 113926), (2304, 56963)]