141931904

素因数分解:

$2^7\times {\mathrm{587}}^1\times {\mathrm{1889}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 283386600

約数和(自身を除く): 141454696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 587, 1174, 1889, 2348, 3778, 4696, 7556, 9392, 15112, 18784, 30224, 37568, 60448, 75136, 120896, 241792, 1108843, 2217686, 4435372, 8870744, 17741488, 35482976, 70965952, 141931904]

約数ペア:

[(1, 141931904), (2, 70965952), (4, 35482976), (8, 17741488), (16, 8870744), (32, 4435372), (64, 2217686), (128, 1108843), (587, 241792), (1174, 120896), (1889, 75136), (2348, 60448), (3778, 37568), (4696, 30224), (7556, 18784), (9392, 15112)]