201390268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{19507}}^1$

素因数の和:19629

約数の個数: 24

約数和(自身を含む): 368701200

約数和(自身を除く): 167310932

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 5162, 10324, 19507, 39014, 78028, 565703, 1131406, 1736123, 2262812, 3472246, 6944492, 50347567, 100695134, 201390268]

約数ペア:

[(1, 201390268), (2, 100695134), (4, 50347567), (29, 6944492), (58, 3472246), (89, 2262812), (116, 1736123), (178, 1131406), (356, 565703), (2581, 78028), (5162, 39014), (10324, 19507)]