201894152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{13151}}^1$

素因数の和:13277

約数の個数: 32

約数和(自身を含む): 402451200

約数和(自身を除く): 200557048

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 13151, 15352, 26302, 52604, 105208, 249869, 499738, 999476, 1328251, 1998952, 2656502, 5313004, 10626008, 25236769, 50473538, 100947076, 201894152]

約数ペア:

[(1, 201894152), (2, 100947076), (4, 50473538), (8, 25236769), (19, 10626008), (38, 5313004), (76, 2656502), (101, 1998952), (152, 1328251), (202, 999476), (404, 499738), (808, 249869), (1919, 105208), (3838, 52604), (7676, 26302), (13151, 15352)]