217013088

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{52571}}^1$

素因数の和:52627

約数の個数: 48

約数和(自身を含む): 582918336

約数和(自身を除く): 365905248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 52571, 105142, 157713, 210284, 315426, 420568, 630852, 841136, 1261704, 1682272, 2260553, 2523408, 4521106, 5046816, 6781659, 9042212, 13563318, 18084424, 27126636, 36168848, 54253272, 72337696, 108506544, 217013088]

約数ペア:

[(1, 217013088), (2, 108506544), (3, 72337696), (4, 54253272), (6, 36168848), (8, 27126636), (12, 18084424), (16, 13563318), (24, 9042212), (32, 6781659), (43, 5046816), (48, 4521106), (86, 2523408), (96, 2260553), (129, 1682272), (172, 1261704), (258, 841136), (344, 630852), (516, 420568), (688, 315426), (1032, 210284), (1376, 157713), (2064, 105142), (4128, 52571)]