210839876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{98893}}^1$

素因数の和:98951

約数の個数: 24

約数和(自身を含む): 407047704

約数和(自身を除く): 196207828

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 98893, 197786, 395572, 1285609, 2571218, 4054613, 5142436, 8109226, 16218452, 52709969, 105419938, 210839876]

約数ペア:

[(1, 210839876), (2, 105419938), (4, 52709969), (13, 16218452), (26, 8109226), (41, 5142436), (52, 4054613), (82, 2571218), (164, 1285609), (533, 395572), (1066, 197786), (2132, 98893)]