229693888

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4019}}^1$

素因数の和:4097

約数の個数: 56

約数和(自身を含む): 490118400

約数和(自身を除く): 260424512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1504, 1786, 3008, 3572, 4019, 7144, 8038, 14288, 16076, 28576, 32152, 57152, 64304, 76361, 128608, 152722, 188893, 257216, 305444, 377786, 610888, 755572, 1221776, 1511144, 2443552, 3022288, 3588967, 4887104, 6044576, 7177934, 12089152, 14355868, 28711736, 57423472, 114846944, 229693888]

約数ペア:

[(1, 229693888), (2, 114846944), (4, 57423472), (8, 28711736), (16, 14355868), (19, 12089152), (32, 7177934), (38, 6044576), (47, 4887104), (64, 3588967), (76, 3022288), (94, 2443552), (152, 1511144), (188, 1221776), (304, 755572), (376, 610888), (608, 377786), (752, 305444), (893, 257216), (1216, 188893), (1504, 152722), (1786, 128608), (3008, 76361), (3572, 64304), (4019, 57152), (7144, 32152), (8038, 28576), (14288, 16076)]