146218448420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16210471}}^1$

素因数の和:16210532

約数の個数: 48

約数和(自身を含む): 343143271296

約数和(自身を除く): 196924822876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 9020, 16210471, 32420942, 64841884, 81052355, 162104710, 178315181, 324209420, 356630362, 664629311, 713260724, 891575905, 1329258622, 1783151810, 2658517244, 3323146555, 3566303620, 6646293110, 7310922421, 13292586220, 14621844842, 29243689684, 36554612105, 73109224210, 146218448420]

約数ペア:

[(1, 146218448420), (2, 73109224210), (4, 36554612105), (5, 29243689684), (10, 14621844842), (11, 13292586220), (20, 7310922421), (22, 6646293110), (41, 3566303620), (44, 3323146555), (55, 2658517244), (82, 1783151810), (110, 1329258622), (164, 891575905), (205, 713260724), (220, 664629311), (410, 356630362), (451, 324209420), (820, 178315181), (902, 162104710), (1804, 81052355), (2255, 64841884), (4510, 32420942), (9020, 16210471)]