221863104

素因数分解:

$2^6\times 3^3\times {\mathrm{128393}}^1$

素因数の和:128414

約数の個数: 56

約数和(自身を含む): 652241520

約数和(自身を除く): 430378416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 128393, 256786, 385179, 513572, 770358, 1027144, 1155537, 1540716, 2054288, 2311074, 3081432, 3466611, 4108576, 4622148, 6162864, 6933222, 8217152, 9244296, 12325728, 13866444, 18488592, 24651456, 27732888, 36977184, 55465776, 73954368, 110931552, 221863104]

約数ペア:

[(1, 221863104), (2, 110931552), (3, 73954368), (4, 55465776), (6, 36977184), (8, 27732888), (9, 24651456), (12, 18488592), (16, 13866444), (18, 12325728), (24, 9244296), (27, 8217152), (32, 6933222), (36, 6162864), (48, 4622148), (54, 4108576), (64, 3466611), (72, 3081432), (96, 2311074), (108, 2054288), (144, 1540716), (192, 1155537), (216, 1027144), (288, 770358), (432, 513572), (576, 385179), (864, 256786), (1728, 128393)]