214920972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9803}}^1$

素因数の和:9852

約数の個数: 96

約数和(自身を含む): 658828800

約数和(自身を除く): 443907828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 3132, 3654, 5481, 7308, 9803, 10962, 19606, 21924, 29409, 39212, 58818, 68621, 88227, 117636, 137242, 176454, 205863, 264681, 274484, 284287, 352908, 411726, 529362, 568574, 617589, 823452, 852861, 1058724, 1137148, 1235178, 1705722, 1852767, 1990009, 2470356, 2558583, 3411444, 3705534, 3980018, 5117166, 5970027, 7411068, 7675749, 7960036, 10234332, 11940054, 15351498, 17910081, 23880108, 30702996, 35820162, 53730243, 71640324, 107460486, 214920972]

約数ペア:

[(1, 214920972), (2, 107460486), (3, 71640324), (4, 53730243), (6, 35820162), (7, 30702996), (9, 23880108), (12, 17910081), (14, 15351498), (18, 11940054), (21, 10234332), (27, 7960036), (28, 7675749), (29, 7411068), (36, 5970027), (42, 5117166), (54, 3980018), (58, 3705534), (63, 3411444), (84, 2558583), (87, 2470356), (108, 1990009), (116, 1852767), (126, 1705722), (174, 1235178), (189, 1137148), (203, 1058724), (252, 852861), (261, 823452), (348, 617589), (378, 568574), (406, 529362), (522, 411726), (609, 352908), (756, 284287), (783, 274484), (812, 264681), (1044, 205863), (1218, 176454), (1566, 137242), (1827, 117636), (2436, 88227), (3132, 68621), (3654, 58818), (5481, 39212), (7308, 29409), (9803, 21924), (10962, 19606)]