141051232

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^2$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 326347056

約数和(自身を除く): 185295824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 109, 112, 212, 218, 224, 371, 424, 436, 742, 763, 848, 872, 1484, 1526, 1696, 1744, 2968, 3052, 3488, 5777, 5936, 6104, 11554, 11872, 11881, 12208, 23108, 23762, 24416, 40439, 46216, 47524, 80878, 83167, 92432, 95048, 161756, 166334, 184864, 190096, 323512, 332668, 380192, 629693, 647024, 665336, 1259386, 1294048, 1330672, 2518772, 2661344, 4407851, 5037544, 8815702, 10075088, 17631404, 20150176, 35262808, 70525616, 141051232]

約数ペア:

[(1, 141051232), (2, 70525616), (4, 35262808), (7, 20150176), (8, 17631404), (14, 10075088), (16, 8815702), (28, 5037544), (32, 4407851), (53, 2661344), (56, 2518772), (106, 1330672), (109, 1294048), (112, 1259386), (212, 665336), (218, 647024), (224, 629693), (371, 380192), (424, 332668), (436, 323512), (742, 190096), (763, 184864), (848, 166334), (872, 161756), (1484, 95048), (1526, 92432), (1696, 83167), (1744, 80878), (2968, 47524), (3052, 46216), (3488, 40439), (5777, 24416), (5936, 23762), (6104, 23108), (11554, 12208), (11872, 11881)]