207929376

素因数分解:

$2^5\times 3^3\times {\mathrm{240659}}^1$

素因数の和:240678

約数の個数: 48

約数和(自身を含む): 606463200

約数和(自身を除く): 398533824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 240659, 481318, 721977, 962636, 1443954, 1925272, 2165931, 2887908, 3850544, 4331862, 5775816, 6497793, 7701088, 8663724, 11551632, 12995586, 17327448, 23103264, 25991172, 34654896, 51982344, 69309792, 103964688, 207929376]

約数ペア:

[(1, 207929376), (2, 103964688), (3, 69309792), (4, 51982344), (6, 34654896), (8, 25991172), (9, 23103264), (12, 17327448), (16, 12995586), (18, 11551632), (24, 8663724), (27, 7701088), (32, 6497793), (36, 5775816), (48, 4331862), (54, 3850544), (72, 2887908), (96, 2165931), (108, 1925272), (144, 1443954), (216, 962636), (288, 721977), (432, 481318), (864, 240659)]