239225536

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1253

約数の個数: 56

約数和(自身を含む): 519744960

約数和(自身を除く): 280519424

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 419, 704, 811, 838, 1622, 1676, 3244, 3352, 4609, 6488, 6704, 8921, 9218, 12976, 13408, 17842, 18436, 25952, 26816, 35684, 36872, 51904, 71368, 73744, 142736, 147488, 285472, 294976, 339809, 570944, 679618, 1359236, 2718472, 3737899, 5436944, 7475798, 10873888, 14951596, 21747776, 29903192, 59806384, 119612768, 239225536]

約数ペア:

[(1, 239225536), (2, 119612768), (4, 59806384), (8, 29903192), (11, 21747776), (16, 14951596), (22, 10873888), (32, 7475798), (44, 5436944), (64, 3737899), (88, 2718472), (176, 1359236), (352, 679618), (419, 570944), (704, 339809), (811, 294976), (838, 285472), (1622, 147488), (1676, 142736), (3244, 73744), (3352, 71368), (4609, 51904), (6488, 36872), (6704, 35684), (8921, 26816), (9218, 25952), (12976, 18436), (13408, 17842)]