210801664

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{5021}}^1$

素因数の和:5082

約数の個数: 44

約数和(自身を含む): 431761428

約数和(自身を除く): 220959764

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1024, 1312, 2624, 5021, 5248, 10042, 10496, 20084, 20992, 40168, 41984, 80336, 160672, 205861, 321344, 411722, 642688, 823444, 1285376, 1646888, 2570752, 3293776, 5141504, 6587552, 13175104, 26350208, 52700416, 105400832, 210801664]

約数ペア:

[(1, 210801664), (2, 105400832), (4, 52700416), (8, 26350208), (16, 13175104), (32, 6587552), (41, 5141504), (64, 3293776), (82, 2570752), (128, 1646888), (164, 1285376), (256, 823444), (328, 642688), (512, 411722), (656, 321344), (1024, 205861), (1312, 160672), (2624, 80336), (5021, 41984), (5248, 40168), (10042, 20992), (10496, 20084)]