223291232

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 453220992

約数和(自身を除く): 229929760

約数列:

[1, 2, 4, 8, 16, 32, 61, 73, 122, 146, 244, 292, 488, 584, 976, 1168, 1567, 1952, 2336, 3134, 4453, 6268, 8906, 12536, 17812, 25072, 35624, 50144, 71248, 95587, 114391, 142496, 191174, 228782, 382348, 457564, 764696, 915128, 1529392, 1830256, 3058784, 3660512, 6977851, 13955702, 27911404, 55822808, 111645616, 223291232]

約数ペア:

[(1, 223291232), (2, 111645616), (4, 55822808), (8, 27911404), (16, 13955702), (32, 6977851), (61, 3660512), (73, 3058784), (122, 1830256), (146, 1529392), (244, 915128), (292, 764696), (488, 457564), (584, 382348), (976, 228782), (1168, 191174), (1567, 142496), (1952, 114391), (2336, 95587), (3134, 71248), (4453, 50144), (6268, 35624), (8906, 25072), (12536, 17812)]