210004425472

素因数分解:

$2^8\times {\mathrm{12323}}^1\times {\mathrm{66569}}^1$

素因数の和:78908

約数の個数: 36

約数和(自身を含む): 419228835480

約数和(自身を除く): 209224410008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 12323, 24646, 49292, 66569, 98584, 133138, 197168, 266276, 394336, 532552, 788672, 1065104, 1577344, 2130208, 3154688, 4260416, 8520832, 17041664, 820329787, 1640659574, 3281319148, 6562638296, 13125276592, 26250553184, 52501106368, 105002212736, 210004425472]

約数ペア:

[(1, 210004425472), (2, 105002212736), (4, 52501106368), (8, 26250553184), (16, 13125276592), (32, 6562638296), (64, 3281319148), (128, 1640659574), (256, 820329787), (12323, 17041664), (24646, 8520832), (49292, 4260416), (66569, 3154688), (98584, 2130208), (133138, 1577344), (197168, 1065104), (266276, 788672), (394336, 532552)]