204451744

素因数分解:

$2^5\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2447}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 461438208

約数和(自身を除く): 256986464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 373, 746, 1492, 2447, 2611, 2984, 4894, 5222, 5968, 9788, 10444, 11936, 17129, 19576, 20888, 34258, 39152, 41776, 68516, 78304, 83552, 137032, 274064, 548128, 912731, 1825462, 3650924, 6389117, 7301848, 12778234, 14603696, 25556468, 29207392, 51112936, 102225872, 204451744]

約数ペア:

[(1, 204451744), (2, 102225872), (4, 51112936), (7, 29207392), (8, 25556468), (14, 14603696), (16, 12778234), (28, 7301848), (32, 6389117), (56, 3650924), (112, 1825462), (224, 912731), (373, 548128), (746, 274064), (1492, 137032), (2447, 83552), (2611, 78304), (2984, 68516), (4894, 41776), (5222, 39152), (5968, 34258), (9788, 20888), (10444, 19576), (11936, 17129)]