221706492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{1847}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 591951360

約数和(自身を除く): 370244868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1429, 1847, 2858, 3694, 4287, 5541, 5716, 7388, 8574, 10003, 11082, 12929, 17148, 20006, 22164, 25858, 30009, 38787, 40012, 51716, 60018, 77574, 120036, 155148, 2639363, 5278726, 7918089, 10557452, 15836178, 18475541, 31672356, 36951082, 55426623, 73902164, 110853246, 221706492]

約数ペア:

[(1, 221706492), (2, 110853246), (3, 73902164), (4, 55426623), (6, 36951082), (7, 31672356), (12, 18475541), (14, 15836178), (21, 10557452), (28, 7918089), (42, 5278726), (84, 2639363), (1429, 155148), (1847, 120036), (2858, 77574), (3694, 60018), (4287, 51716), (5541, 40012), (5716, 38787), (7388, 30009), (8574, 25858), (10003, 22164), (11082, 20006), (12929, 17148)]