118840204

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 245706048

約数和(自身を除く): 126865844

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 742, 1022, 1097, 1484, 2044, 2194, 3869, 4388, 7679, 7738, 15358, 15476, 27083, 30716, 54166, 58141, 80081, 108332, 116282, 160162, 232564, 320324, 406987, 560567, 813974, 1121134, 1627948, 2242268, 4244293, 8488586, 16977172, 29710051, 59420102, 118840204]

約数ペア:

[(1, 118840204), (2, 59420102), (4, 29710051), (7, 16977172), (14, 8488586), (28, 4244293), (53, 2242268), (73, 1627948), (106, 1121134), (146, 813974), (212, 560567), (292, 406987), (371, 320324), (511, 232564), (742, 160162), (1022, 116282), (1097, 108332), (1484, 80081), (2044, 58141), (2194, 54166), (3869, 30716), (4388, 27083), (7679, 15476), (7738, 15358)]