202135452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1683

約数の個数: 72

約数和(自身を含む): 515264400

約数和(自身を除く): 313128948

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 361, 551, 722, 1083, 1102, 1444, 1609, 1653, 2166, 2204, 3218, 3306, 4332, 4827, 6436, 6612, 9654, 10469, 19308, 20938, 30571, 31407, 41876, 46661, 61142, 62814, 91713, 93322, 122284, 125628, 139983, 183426, 186644, 279966, 366852, 559932, 580849, 886559, 1161698, 1742547, 1773118, 2323396, 2659677, 3485094, 3546236, 5319354, 6970188, 10638708, 16844621, 33689242, 50533863, 67378484, 101067726, 202135452]

約数ペア:

[(1, 202135452), (2, 101067726), (3, 67378484), (4, 50533863), (6, 33689242), (12, 16844621), (19, 10638708), (29, 6970188), (38, 5319354), (57, 3546236), (58, 3485094), (76, 2659677), (87, 2323396), (114, 1773118), (116, 1742547), (174, 1161698), (228, 886559), (348, 580849), (361, 559932), (551, 366852), (722, 279966), (1083, 186644), (1102, 183426), (1444, 139983), (1609, 125628), (1653, 122284), (2166, 93322), (2204, 91713), (3218, 62814), (3306, 61142), (4332, 46661), (4827, 41876), (6436, 31407), (6612, 30571), (9654, 20938), (10469, 19308)]