204073112

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2647}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 400377600

約数和(自身を除く): 196304488

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 419, 838, 1676, 2647, 3352, 5294, 9637, 10588, 19274, 21176, 38548, 60881, 77096, 121762, 243524, 487048, 1109093, 2218186, 4436372, 8872744, 25509139, 51018278, 102036556, 204073112]

約数ペア:

[(1, 204073112), (2, 102036556), (4, 51018278), (8, 25509139), (23, 8872744), (46, 4436372), (92, 2218186), (184, 1109093), (419, 487048), (838, 243524), (1676, 121762), (2647, 77096), (3352, 60881), (5294, 38548), (9637, 21176), (10588, 19274)]