187040282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 343816704

約数和(自身を除く): 156776422

約数列:

[1, 2, 11, 13, 22, 26, 43, 67, 86, 134, 143, 227, 286, 454, 473, 559, 737, 871, 946, 1118, 1474, 1742, 2497, 2881, 2951, 4994, 5762, 5902, 6149, 9581, 9761, 12298, 15209, 19162, 19522, 30418, 31691, 32461, 37453, 63382, 64922, 74906, 107371, 126893, 167299, 197717, 214742, 253786, 334598, 395434, 411983, 653987, 823966, 1307974, 1395823, 2174887, 2791646, 4349774, 7193857, 8501831, 14387714, 17003662, 93520141, 187040282]

約数ペア:

[(1, 187040282), (2, 93520141), (11, 17003662), (13, 14387714), (22, 8501831), (26, 7193857), (43, 4349774), (67, 2791646), (86, 2174887), (134, 1395823), (143, 1307974), (227, 823966), (286, 653987), (454, 411983), (473, 395434), (559, 334598), (737, 253786), (871, 214742), (946, 197717), (1118, 167299), (1474, 126893), (1742, 107371), (2497, 74906), (2881, 64922), (2951, 63382), (4994, 37453), (5762, 32461), (5902, 31691), (6149, 30418), (9581, 19522), (9761, 19162), (12298, 15209)]