201995775338

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1471}}^1\times {\mathrm{4259}}^1$

素因数の和:5800

約数の個数: 64

約数和(自身を含む): 361193472000

約数和(自身を除く): 159197696662

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 1471, 2303, 2942, 4259, 4606, 8518, 10297, 16121, 20594, 29813, 32242, 59626, 69137, 72079, 138274, 144158, 200173, 208691, 400346, 417382, 483959, 504553, 967918, 1009106, 1401211, 1460837, 2802422, 2921674, 3387713, 6264989, 6775426, 9808477, 12529978, 19616954, 23713991, 43854923, 47427982, 68659339, 87709846, 137318678, 294454483, 306984461, 588908966, 613968922, 2061181381, 2148891227, 4122362762, 4297782454, 14428269667, 28856539334, 100997887669, 201995775338]

約数ペア:

[(1, 201995775338), (2, 100997887669), (7, 28856539334), (14, 14428269667), (47, 4297782454), (49, 4122362762), (94, 2148891227), (98, 2061181381), (329, 613968922), (343, 588908966), (658, 306984461), (686, 294454483), (1471, 137318678), (2303, 87709846), (2942, 68659339), (4259, 47427982), (4606, 43854923), (8518, 23713991), (10297, 19616954), (16121, 12529978), (20594, 9808477), (29813, 6775426), (32242, 6264989), (59626, 3387713), (69137, 2921674), (72079, 2802422), (138274, 1460837), (144158, 1401211), (200173, 1009106), (208691, 967918), (400346, 504553), (417382, 483959)]