187397568

素因数分解:

$2^6\times 3^2\times {\mathrm{325343}}^1$

素因数の和:325361

約数の個数: 42

約数和(自身を含む): 537142944

約数和(自身を除く): 349745376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 325343, 650686, 976029, 1301372, 1952058, 2602744, 2928087, 3904116, 5205488, 5856174, 7808232, 10410976, 11712348, 15616464, 20821952, 23424696, 31232928, 46849392, 62465856, 93698784, 187397568]

約数ペア:

[(1, 187397568), (2, 93698784), (3, 62465856), (4, 46849392), (6, 31232928), (8, 23424696), (9, 20821952), (12, 15616464), (16, 11712348), (18, 10410976), (24, 7808232), (32, 5856174), (36, 5205488), (48, 3904116), (64, 2928087), (72, 2602744), (96, 1952058), (144, 1301372), (192, 976029), (288, 650686), (576, 325343)]