549632

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 1165080

約数和(自身を除く): 615448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 128, 152, 226, 256, 304, 452, 608, 904, 1216, 1808, 2147, 2432, 3616, 4294, 4864, 7232, 8588, 14464, 17176, 28928, 34352, 68704, 137408, 274816, 549632]

約数ペア:

[(1, 549632), (2, 274816), (4, 137408), (8, 68704), (16, 34352), (19, 28928), (32, 17176), (38, 14464), (64, 8588), (76, 7232), (113, 4864), (128, 4294), (152, 3616), (226, 2432), (256, 2147), (304, 1808), (452, 1216), (608, 904)]