252164672

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4373}}^1$

素因数の和:4455

約数の個数: 56

約数和(自身を含む): 539944056

約数和(自身を除く): 287779384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1088, 1696, 1802, 3392, 3604, 4373, 7208, 8746, 14416, 17492, 28832, 34984, 57664, 69968, 74341, 139936, 148682, 231769, 279872, 297364, 463538, 594728, 927076, 1189456, 1854152, 2378912, 3708304, 3940073, 4757824, 7416608, 7880146, 14833216, 15760292, 31520584, 63041168, 126082336, 252164672]

約数ペア:

[(1, 252164672), (2, 126082336), (4, 63041168), (8, 31520584), (16, 15760292), (17, 14833216), (32, 7880146), (34, 7416608), (53, 4757824), (64, 3940073), (68, 3708304), (106, 2378912), (136, 1854152), (212, 1189456), (272, 927076), (424, 594728), (544, 463538), (848, 297364), (901, 279872), (1088, 231769), (1696, 148682), (1802, 139936), (3392, 74341), (3604, 69968), (4373, 57664), (7208, 34984), (8746, 28832), (14416, 17492)]