258692292

素因数分解:

$2^2\times 3^4\times {\mathrm{241}}^1\times {\mathrm{3313}}^1$

素因数の和:3570

約数の個数: 60

約数和(自身を含む): 679283836

約数和(自身を除く): 420591544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 241, 324, 482, 723, 964, 1446, 2169, 2892, 3313, 4338, 6507, 6626, 8676, 9939, 13014, 13252, 19521, 19878, 26028, 29817, 39042, 39756, 59634, 78084, 89451, 119268, 178902, 268353, 357804, 536706, 798433, 1073412, 1596866, 2395299, 3193732, 4790598, 7185897, 9581196, 14371794, 21557691, 28743588, 43115382, 64673073, 86230764, 129346146, 258692292]

約数ペア:

[(1, 258692292), (2, 129346146), (3, 86230764), (4, 64673073), (6, 43115382), (9, 28743588), (12, 21557691), (18, 14371794), (27, 9581196), (36, 7185897), (54, 4790598), (81, 3193732), (108, 2395299), (162, 1596866), (241, 1073412), (324, 798433), (482, 536706), (723, 357804), (964, 268353), (1446, 178902), (2169, 119268), (2892, 89451), (3313, 78084), (4338, 59634), (6507, 39756), (6626, 39042), (8676, 29817), (9939, 26028), (13014, 19878), (13252, 19521)]