316228096

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{32507}}^1$

素因数の和:32544

約数の個数: 40

約数和(自身を含む): 665113680

約数和(自身を除く): 348885584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 32507, 65014, 130028, 260056, 520112, 617633, 1040224, 1235266, 2080448, 2470532, 4160896, 4941064, 8321792, 9882128, 16643584, 19764256, 39528512, 79057024, 158114048, 316228096]

約数ペア:

[(1, 316228096), (2, 158114048), (4, 79057024), (8, 39528512), (16, 19764256), (19, 16643584), (32, 9882128), (38, 8321792), (64, 4941064), (76, 4160896), (128, 2470532), (152, 2080448), (256, 1235266), (304, 1040224), (512, 617633), (608, 520112), (1216, 260056), (2432, 130028), (4864, 65014), (9728, 32507)]