190022268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 72

約数和(自身を含む): 483857920

約数和(自身を除く): 293835652

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 841, 991, 1102, 1653, 1682, 1982, 2204, 2523, 2973, 3306, 3364, 3964, 5046, 5946, 6612, 10092, 11892, 15979, 18829, 28739, 31958, 37658, 47937, 56487, 57478, 63916, 75316, 86217, 95874, 112974, 114956, 172434, 191748, 225948, 344868, 546041, 833431, 1092082, 1638123, 1666862, 2184164, 2500293, 3276246, 3333724, 5000586, 6552492, 10001172, 15835189, 31670378, 47505567, 63340756, 95011134, 190022268]

約数ペア:

[(1, 190022268), (2, 95011134), (3, 63340756), (4, 47505567), (6, 31670378), (12, 15835189), (19, 10001172), (29, 6552492), (38, 5000586), (57, 3333724), (58, 3276246), (76, 2500293), (87, 2184164), (114, 1666862), (116, 1638123), (174, 1092082), (228, 833431), (348, 546041), (551, 344868), (841, 225948), (991, 191748), (1102, 172434), (1653, 114956), (1682, 112974), (1982, 95874), (2204, 86217), (2523, 75316), (2973, 63916), (3306, 57478), (3364, 56487), (3964, 47937), (5046, 37658), (5946, 31958), (6612, 28739), (10092, 18829), (11892, 15979)]