219660384

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{78901}}^1$

素因数の和:78943

約数の個数: 48

約数和(自身を含む): 596499120

約数和(自身を除く): 376838736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 78901, 157802, 236703, 315604, 473406, 631208, 946812, 1262416, 1893624, 2288129, 2524832, 3787248, 4576258, 6864387, 7574496, 9152516, 13728774, 18305032, 27457548, 36610064, 54915096, 73220128, 109830192, 219660384]

約数ペア:

[(1, 219660384), (2, 109830192), (3, 73220128), (4, 54915096), (6, 36610064), (8, 27457548), (12, 18305032), (16, 13728774), (24, 9152516), (29, 7574496), (32, 6864387), (48, 4576258), (58, 3787248), (87, 2524832), (96, 2288129), (116, 1893624), (174, 1262416), (232, 946812), (348, 631208), (464, 473406), (696, 315604), (928, 236703), (1392, 157802), (2784, 78901)]