201976619

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 234964800

約数和(自身を除く): 32988181

約数列:

[1, 13, 29, 41, 73, 179, 377, 533, 949, 1189, 2117, 2327, 2993, 5191, 7339, 13067, 15457, 27521, 38909, 67483, 86797, 95407, 169871, 212831, 378943, 535747, 1128361, 2766803, 4926259, 6964711, 15536663, 201976619]

約数ペア:

[(1, 201976619), (13, 15536663), (29, 6964711), (41, 4926259), (73, 2766803), (179, 1128361), (377, 535747), (533, 378943), (949, 212831), (1189, 169871), (2117, 95407), (2327, 86797), (2993, 67483), (5191, 38909), (7339, 27521), (13067, 15457)]