296750398

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{13441}}^1$

素因数の和:13552

約数の個数: 32

約数和(自身を含む): 541981440

約数和(自身を除く): 245231042

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1577, 3154, 11039, 13441, 22078, 26882, 94087, 188174, 255379, 510758, 1115603, 1787653, 2231206, 3575306, 7809221, 15618442, 21196457, 42392914, 148375199, 296750398]

約数ペア:

[(1, 296750398), (2, 148375199), (7, 42392914), (14, 21196457), (19, 15618442), (38, 7809221), (83, 3575306), (133, 2231206), (166, 1787653), (266, 1115603), (581, 510758), (1162, 255379), (1577, 188174), (3154, 94087), (11039, 26882), (13441, 22078)]