304059904

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{19157}}^1$

素因数の和:19206

約数の個数: 40

約数和(自身を含む): 627156288

約数和(自身を除く): 323096384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 19157, 38314, 76628, 153256, 306512, 593867, 613024, 1187734, 1226048, 2375468, 2452096, 4750936, 4904192, 9501872, 9808384, 19003744, 38007488, 76014976, 152029952, 304059904]

約数ペア:

[(1, 304059904), (2, 152029952), (4, 76014976), (8, 38007488), (16, 19003744), (31, 9808384), (32, 9501872), (62, 4904192), (64, 4750936), (124, 2452096), (128, 2375468), (248, 1226048), (256, 1187734), (496, 613024), (512, 593867), (992, 306512), (1984, 153256), (3968, 76628), (7936, 38314), (15872, 19157)]