201846248896

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{165991981}}^1$

素因数の和:165992012

約数の個数: 28

約数和(自身を含む): 421619634280

約数和(自身を除く): 219773385384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 165991981, 331983962, 663967924, 1327935848, 2655871696, 3153847639, 5311743392, 6307695278, 10623486784, 12615390556, 25230781112, 50461562224, 100923124448, 201846248896]

約数ペア:

[(1, 201846248896), (2, 100923124448), (4, 50461562224), (8, 25230781112), (16, 12615390556), (19, 10623486784), (32, 6307695278), (38, 5311743392), (64, 3153847639), (76, 2655871696), (152, 1327935848), (304, 663967924), (608, 331983962), (1216, 165991981)]