227453408

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4160

約数の個数: 96

約数和(自身を含む): 580285440

約数和(自身を除く): 352832032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4111, 4256, 6916, 7904, 8222, 13832, 16444, 27664, 28777, 32888, 53443, 55328, 57554, 65776, 78109, 106886, 115108, 131552, 156218, 213772, 230216, 312436, 374101, 427544, 460432, 546763, 624872, 748202, 855088, 920864, 1015417, 1093526, 1249744, 1496404, 1710176, 2030834, 2187052, 2499488, 2992808, 4061668, 4374104, 5985616, 7107919, 8123336, 8748208, 11971232, 14215838, 16246672, 17496416, 28431676, 32493344, 56863352, 113726704, 227453408]

約数ペア:

[(1, 227453408), (2, 113726704), (4, 56863352), (7, 32493344), (8, 28431676), (13, 17496416), (14, 16246672), (16, 14215838), (19, 11971232), (26, 8748208), (28, 8123336), (32, 7107919), (38, 5985616), (52, 4374104), (56, 4061668), (76, 2992808), (91, 2499488), (104, 2187052), (112, 2030834), (133, 1710176), (152, 1496404), (182, 1249744), (208, 1093526), (224, 1015417), (247, 920864), (266, 855088), (304, 748202), (364, 624872), (416, 546763), (494, 460432), (532, 427544), (608, 374101), (728, 312436), (988, 230216), (1064, 213772), (1456, 156218), (1729, 131552), (1976, 115108), (2128, 106886), (2912, 78109), (3458, 65776), (3952, 57554), (4111, 55328), (4256, 53443), (6916, 32888), (7904, 28777), (8222, 27664), (13832, 16444)]