210943896

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4349}}^1$

素因数の和:4448

約数の個数: 64

約数和(自身を含む): 551232000

約数和(自身を除く): 340288104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 1032, 1128, 2021, 4042, 4349, 6063, 8084, 8698, 12126, 13047, 16168, 17396, 24252, 26094, 34792, 48504, 52188, 104376, 187007, 204403, 374014, 408806, 561021, 613209, 748028, 817612, 1122042, 1226418, 1496056, 1635224, 2244084, 2452836, 4488168, 4905672, 8789329, 17578658, 26367987, 35157316, 52735974, 70314632, 105471948, 210943896]

約数ペア:

[(1, 210943896), (2, 105471948), (3, 70314632), (4, 52735974), (6, 35157316), (8, 26367987), (12, 17578658), (24, 8789329), (43, 4905672), (47, 4488168), (86, 2452836), (94, 2244084), (129, 1635224), (141, 1496056), (172, 1226418), (188, 1122042), (258, 817612), (282, 748028), (344, 613209), (376, 561021), (516, 408806), (564, 374014), (1032, 204403), (1128, 187007), (2021, 104376), (4042, 52188), (4349, 48504), (6063, 34792), (8084, 26094), (8698, 24252), (12126, 17396), (13047, 16168)]