201924426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 458099712

約数和(自身を除く): 256175286

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 71, 82, 123, 142, 213, 246, 426, 451, 781, 902, 1051, 1353, 1562, 2102, 2343, 2706, 2911, 3153, 4686, 5822, 6306, 8733, 11561, 17466, 23122, 32021, 34683, 43091, 64042, 69366, 74621, 86182, 96063, 129273, 149242, 192126, 223863, 258546, 447726, 474001, 820831, 948002, 1422003, 1641662, 2462493, 2844006, 3059461, 4924986, 6118922, 9178383, 18356766, 33654071, 67308142, 100962213, 201924426]

約数ペア:

[(1, 201924426), (2, 100962213), (3, 67308142), (6, 33654071), (11, 18356766), (22, 9178383), (33, 6118922), (41, 4924986), (66, 3059461), (71, 2844006), (82, 2462493), (123, 1641662), (142, 1422003), (213, 948002), (246, 820831), (426, 474001), (451, 447726), (781, 258546), (902, 223863), (1051, 192126), (1353, 149242), (1562, 129273), (2102, 96063), (2343, 86182), (2706, 74621), (2911, 69366), (3153, 64042), (4686, 43091), (5822, 34683), (6306, 32021), (8733, 23122), (11561, 17466)]