199432896

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79901}}^1$

素因数の和:79929

約数の個数: 56

約数和(自身を含む): 568263024

約数和(自身を除く): 368830128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 79901, 159802, 239703, 319604, 479406, 639208, 958812, 1038713, 1278416, 1917624, 2077426, 2556832, 3116139, 3835248, 4154852, 5113664, 6232278, 7670496, 8309704, 12464556, 15340992, 16619408, 24929112, 33238816, 49858224, 66477632, 99716448, 199432896]

約数ペア:

[(1, 199432896), (2, 99716448), (3, 66477632), (4, 49858224), (6, 33238816), (8, 24929112), (12, 16619408), (13, 15340992), (16, 12464556), (24, 8309704), (26, 7670496), (32, 6232278), (39, 5113664), (48, 4154852), (52, 3835248), (64, 3116139), (78, 2556832), (96, 2077426), (104, 1917624), (156, 1278416), (192, 1038713), (208, 958812), (312, 639208), (416, 479406), (624, 319604), (832, 239703), (1248, 159802), (2496, 79901)]