219755256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2801}}^1$

素因数の和:3284

約数の個数: 64

約数和(自身を含む): 629441280

約数和(自身を除く): 409686024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 467, 934, 1401, 1868, 2801, 2802, 3269, 3736, 5602, 5604, 6538, 8403, 9807, 11204, 11208, 13076, 16806, 19607, 19614, 22408, 26152, 33612, 39214, 39228, 58821, 67224, 78428, 78456, 117642, 156856, 235284, 470568, 1308067, 2616134, 3924201, 5232268, 7848402, 9156469, 10464536, 15696804, 18312938, 27469407, 31393608, 36625876, 54938814, 73251752, 109877628, 219755256]

約数ペア:

[(1, 219755256), (2, 109877628), (3, 73251752), (4, 54938814), (6, 36625876), (7, 31393608), (8, 27469407), (12, 18312938), (14, 15696804), (21, 10464536), (24, 9156469), (28, 7848402), (42, 5232268), (56, 3924201), (84, 2616134), (168, 1308067), (467, 470568), (934, 235284), (1401, 156856), (1868, 117642), (2801, 78456), (2802, 78428), (3269, 67224), (3736, 58821), (5602, 39228), (5604, 39214), (6538, 33612), (8403, 26152), (9807, 22408), (11204, 19614), (11208, 19607), (13076, 16806)]