222586392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4889}}^1$

素因数の和:5176

約数の個数: 64

約数和(自身を含む): 638438400

約数和(自身を除く): 415852008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 271, 542, 813, 1084, 1626, 1897, 2168, 3252, 3794, 4889, 5691, 6504, 7588, 9778, 11382, 14667, 15176, 19556, 22764, 29334, 34223, 39112, 45528, 58668, 68446, 102669, 117336, 136892, 205338, 273784, 410676, 821352, 1324919, 2649838, 3974757, 5299676, 7949514, 9274433, 10599352, 15899028, 18548866, 27823299, 31798056, 37097732, 55646598, 74195464, 111293196, 222586392]

約数ペア:

[(1, 222586392), (2, 111293196), (3, 74195464), (4, 55646598), (6, 37097732), (7, 31798056), (8, 27823299), (12, 18548866), (14, 15899028), (21, 10599352), (24, 9274433), (28, 7949514), (42, 5299676), (56, 3974757), (84, 2649838), (168, 1324919), (271, 821352), (542, 410676), (813, 273784), (1084, 205338), (1626, 136892), (1897, 117336), (2168, 102669), (3252, 68446), (3794, 58668), (4889, 45528), (5691, 39112), (6504, 34223), (7588, 29334), (9778, 22764), (11382, 19556), (14667, 15176)]