178400576

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5059}}^1$

素因数の和:5119

約数の個数: 56

約数和(自身を含む): 385572000

約数和(自身を除く): 207171424

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 4408, 5059, 8816, 10118, 17632, 20236, 35264, 40472, 80944, 96121, 146711, 161888, 192242, 293422, 323776, 384484, 586844, 768968, 1173688, 1537936, 2347376, 2787509, 3075872, 4694752, 5575018, 6151744, 9389504, 11150036, 22300072, 44600144, 89200288, 178400576]

約数ペア:

[(1, 178400576), (2, 89200288), (4, 44600144), (8, 22300072), (16, 11150036), (19, 9389504), (29, 6151744), (32, 5575018), (38, 4694752), (58, 3075872), (64, 2787509), (76, 2347376), (116, 1537936), (152, 1173688), (232, 768968), (304, 586844), (464, 384484), (551, 323776), (608, 293422), (928, 192242), (1102, 161888), (1216, 146711), (1856, 96121), (2204, 80944), (4408, 40472), (5059, 35264), (8816, 20236), (10118, 17632)]