231386452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2832

約数の個数: 48

約数和(自身を含む): 462309120

約数和(自身を除く): 230922668

約数列:

[1, 2, 4, 11, 22, 41, 44, 47, 82, 94, 164, 188, 451, 517, 902, 1034, 1804, 1927, 2068, 2729, 3854, 5458, 7708, 10916, 21197, 30019, 42394, 60038, 84788, 111889, 120076, 128263, 223778, 256526, 447556, 513052, 1230779, 1410893, 2461558, 2821786, 4923116, 5258783, 5643572, 10517566, 21035132, 57846613, 115693226, 231386452]

約数ペア:

[(1, 231386452), (2, 115693226), (4, 57846613), (11, 21035132), (22, 10517566), (41, 5643572), (44, 5258783), (47, 4923116), (82, 2821786), (94, 2461558), (164, 1410893), (188, 1230779), (451, 513052), (517, 447556), (902, 256526), (1034, 223778), (1804, 128263), (1927, 120076), (2068, 111889), (2729, 84788), (3854, 60038), (5458, 42394), (7708, 30019), (10916, 21197)]