228601076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{126719}}^1$

素因数の和:126775

約数の個数: 24

約数和(自身を含む): 447068160

約数和(自身を除く): 218467084

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 126719, 253438, 506876, 1393909, 2787818, 5195479, 5575636, 10390958, 20781916, 57150269, 114300538, 228601076]

約数ペア:

[(1, 228601076), (2, 114300538), (4, 57150269), (11, 20781916), (22, 10390958), (41, 5575636), (44, 5195479), (82, 2787818), (164, 1393909), (451, 506876), (902, 253438), (1804, 126719)]