244468048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{15607}}^1$

素因数の和:15715

約数の個数: 40

約数和(自身を含む): 522555840

約数和(自身を除く): 278087792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 7832, 15607, 15664, 31214, 62428, 124856, 171677, 249712, 343354, 686708, 1373416, 1389023, 2746832, 2778046, 5556092, 11112184, 15279253, 22224368, 30558506, 61117012, 122234024, 244468048]

約数ペア:

[(1, 244468048), (2, 122234024), (4, 61117012), (8, 30558506), (11, 22224368), (16, 15279253), (22, 11112184), (44, 5556092), (88, 2778046), (89, 2746832), (176, 1389023), (178, 1373416), (356, 686708), (712, 343354), (979, 249712), (1424, 171677), (1958, 124856), (3916, 62428), (7832, 31214), (15607, 15664)]