242856878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{14699}}^1$

素因数の和:15463

約数の個数: 16

約数和(自身を含む): 397958400

約数和(自身を除く): 155101522

約数列:

[1, 2, 11, 22, 751, 1502, 8261, 14699, 16522, 29398, 161689, 323378, 11038949, 22077898, 121428439, 242856878]

約数ペア:

[(1, 242856878), (2, 121428439), (11, 22077898), (22, 11038949), (751, 323378), (1502, 161689), (8261, 29398), (14699, 16522)]