214810912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1031}}^1$

素因数の和:1441

約数の個数: 48

約数和(自身を含む): 449390592

約数和(自身を除く): 234579680

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 383, 544, 766, 1031, 1532, 2062, 3064, 4124, 6128, 6511, 8248, 12256, 13022, 16496, 17527, 26044, 32992, 35054, 52088, 70108, 104176, 140216, 208352, 280432, 394873, 560864, 789746, 1579492, 3158984, 6317968, 6712841, 12635936, 13425682, 26851364, 53702728, 107405456, 214810912]

約数ペア:

[(1, 214810912), (2, 107405456), (4, 53702728), (8, 26851364), (16, 13425682), (17, 12635936), (32, 6712841), (34, 6317968), (68, 3158984), (136, 1579492), (272, 789746), (383, 560864), (544, 394873), (766, 280432), (1031, 208352), (1532, 140216), (2062, 104176), (3064, 70108), (4124, 52088), (6128, 35054), (6511, 32992), (8248, 26044), (12256, 17527), (13022, 16496)]