211064232

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{165931}}^1$

素因数の和:165993

約数の個数: 32

約数和(自身を含む): 537619680

約数和(自身を除く): 326555448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 165931, 331862, 497793, 663724, 995586, 1327448, 1991172, 3982344, 8794343, 17588686, 26383029, 35177372, 52766058, 70354744, 105532116, 211064232]

約数ペア:

[(1, 211064232), (2, 105532116), (3, 70354744), (4, 52766058), (6, 35177372), (8, 26383029), (12, 17588686), (24, 8794343), (53, 3982344), (106, 1991172), (159, 1327448), (212, 995586), (318, 663724), (424, 497793), (636, 331862), (1272, 165931)]