226971606

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 491397120

約数和(自身を除く): 264425514

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 127, 183, 254, 257, 366, 381, 514, 762, 771, 1159, 1542, 2318, 2413, 3477, 4826, 4883, 6954, 7239, 7747, 9766, 14478, 14649, 15494, 15677, 23241, 29298, 31354, 32639, 46482, 47031, 65278, 94062, 97917, 147193, 195834, 294386, 297863, 441579, 595726, 620141, 883158, 893589, 1240282, 1787178, 1860423, 1990979, 3720846, 3981958, 5972937, 11945874, 37828601, 75657202, 113485803, 226971606]

約数ペア:

[(1, 226971606), (2, 113485803), (3, 75657202), (6, 37828601), (19, 11945874), (38, 5972937), (57, 3981958), (61, 3720846), (114, 1990979), (122, 1860423), (127, 1787178), (183, 1240282), (254, 893589), (257, 883158), (366, 620141), (381, 595726), (514, 441579), (762, 297863), (771, 294386), (1159, 195834), (1542, 147193), (2318, 97917), (2413, 94062), (3477, 65278), (4826, 47031), (4883, 46482), (6954, 32639), (7239, 31354), (7747, 29298), (9766, 23241), (14478, 15677), (14649, 15494)]