242504176

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{8597}}^1$

素因数の和:8689

約数の個数: 40

約数和(自身を含む): 492562224

約数和(自身を除く): 250058048

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1763, 3526, 7052, 8597, 14104, 17194, 28208, 34388, 68776, 137552, 352477, 369671, 704954, 739342, 1409908, 1478684, 2819816, 2957368, 5639632, 5914736, 15156511, 30313022, 60626044, 121252088, 242504176]

約数ペア:

[(1, 242504176), (2, 121252088), (4, 60626044), (8, 30313022), (16, 15156511), (41, 5914736), (43, 5639632), (82, 2957368), (86, 2819816), (164, 1478684), (172, 1409908), (328, 739342), (344, 704954), (656, 369671), (688, 352477), (1763, 137552), (3526, 68776), (7052, 34388), (8597, 28208), (14104, 17194)]