201646830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87293}}^1$

素因数の和:87321

約数の個数: 64

約数和(自身を含む): 603376128

約数和(自身を除く): 401729298

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 87293, 174586, 261879, 436465, 523758, 611051, 872930, 960223, 1222102, 1309395, 1833153, 1920446, 2618790, 2880669, 3055255, 3666306, 4801115, 5761338, 6110510, 6721561, 9165765, 9602230, 13443122, 14403345, 18331530, 20164683, 28806690, 33607805, 40329366, 67215610, 100823415, 201646830]

約数ペア:

[(1, 201646830), (2, 100823415), (3, 67215610), (5, 40329366), (6, 33607805), (7, 28806690), (10, 20164683), (11, 18331530), (14, 14403345), (15, 13443122), (21, 9602230), (22, 9165765), (30, 6721561), (33, 6110510), (35, 5761338), (42, 4801115), (55, 3666306), (66, 3055255), (70, 2880669), (77, 2618790), (105, 1920446), (110, 1833153), (154, 1309395), (165, 1222102), (210, 960223), (231, 872930), (330, 611051), (385, 523758), (462, 436465), (770, 261879), (1155, 174586), (2310, 87293)]