142043296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7057}}^1$

素因数の和:7121

約数の個数: 48

約数和(自身を含む): 304143336

約数和(自身を除く): 162100040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 5032, 7057, 10064, 14114, 20128, 28228, 56456, 112912, 119969, 225824, 239938, 261109, 479876, 522218, 959752, 1044436, 1919504, 2088872, 3839008, 4177744, 4438853, 8355488, 8877706, 17755412, 35510824, 71021648, 142043296]

約数ペア:

[(1, 142043296), (2, 71021648), (4, 35510824), (8, 17755412), (16, 8877706), (17, 8355488), (32, 4438853), (34, 4177744), (37, 3839008), (68, 2088872), (74, 1919504), (136, 1044436), (148, 959752), (272, 522218), (296, 479876), (544, 261109), (592, 239938), (629, 225824), (1184, 119969), (1258, 112912), (2516, 56456), (5032, 28228), (7057, 20128), (10064, 14114)]