222694364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 430080000

約数和(自身を除く): 207385636

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 79, 116, 158, 316, 551, 1102, 1279, 1501, 2204, 2291, 2558, 3002, 4582, 5116, 6004, 9164, 24301, 37091, 43529, 48602, 74182, 87058, 97204, 101041, 148364, 174116, 202082, 404164, 704729, 1409458, 1919779, 2818916, 2930189, 3839558, 5860378, 7679116, 11720756, 55673591, 111347182, 222694364]

約数ペア:

[(1, 222694364), (2, 111347182), (4, 55673591), (19, 11720756), (29, 7679116), (38, 5860378), (58, 3839558), (76, 2930189), (79, 2818916), (116, 1919779), (158, 1409458), (316, 704729), (551, 404164), (1102, 202082), (1279, 174116), (1501, 148364), (2204, 101041), (2291, 97204), (2558, 87058), (3002, 74182), (4582, 48602), (5116, 43529), (6004, 37091), (9164, 24301)]