239342848

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{49207}}^1$

素因数の和:49242

約数の個数: 36

約数和(自身を含む): 502905760

約数和(自身を除く): 263562912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 49207, 98414, 196828, 393656, 787312, 934933, 1574624, 1869866, 3149248, 3739732, 6298496, 7479464, 12596992, 14958928, 29917856, 59835712, 119671424, 239342848]

約数ペア:

[(1, 239342848), (2, 119671424), (4, 59835712), (8, 29917856), (16, 14958928), (19, 12596992), (32, 7479464), (38, 6298496), (64, 3739732), (76, 3149248), (128, 1869866), (152, 1574624), (256, 934933), (304, 787312), (608, 393656), (1216, 196828), (2432, 98414), (4864, 49207)]