201098030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{1709}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 424271520

約数和(自身を除く): 223173490

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 1681, 1709, 2870, 3362, 3418, 8405, 8545, 11767, 11963, 16810, 17090, 23534, 23926, 58835, 59815, 70069, 117670, 119630, 140138, 350345, 490483, 700690, 980966, 2452415, 2872829, 4904830, 5745658, 14364145, 20109803, 28728290, 40219606, 100549015, 201098030]

約数ペア:

[(1, 201098030), (2, 100549015), (5, 40219606), (7, 28728290), (10, 20109803), (14, 14364145), (35, 5745658), (41, 4904830), (70, 2872829), (82, 2452415), (205, 980966), (287, 700690), (410, 490483), (574, 350345), (1435, 140138), (1681, 119630), (1709, 117670), (2870, 70069), (3362, 59815), (3418, 58835), (8405, 23926), (8545, 23534), (11767, 17090), (11963, 16810)]