91642864324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{189344761}}^1$

素因数の和:189344787

約数の個数: 18

約数和(自身を含む): 176279973422

約数和(自身を除く): 84637109098

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 189344761, 378689522, 757379044, 2082792371, 4165584742, 8331169484, 22910716081, 45821432162, 91642864324]

約数ペア:

[(1, 91642864324), (2, 45821432162), (4, 22910716081), (11, 8331169484), (22, 4165584742), (44, 2082792371), (121, 757379044), (242, 378689522), (484, 189344761)]