202267962

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3947}}^1$

素因数の和:4044

約数の個数: 64

約数和(自身を含む): 490815360

約数和(自身を除く): 288547398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1898, 1971, 2847, 3942, 3947, 5694, 7894, 8541, 11841, 17082, 23682, 25623, 35523, 51246, 51311, 71046, 102622, 106569, 153933, 213138, 288131, 307866, 461799, 576262, 864393, 923598, 1385397, 1728786, 2593179, 2770794, 3745703, 5186358, 7491406, 7779537, 11237109, 15559074, 22474218, 33711327, 67422654, 101133981, 202267962]

約数ペア:

[(1, 202267962), (2, 101133981), (3, 67422654), (6, 33711327), (9, 22474218), (13, 15559074), (18, 11237109), (26, 7779537), (27, 7491406), (39, 5186358), (54, 3745703), (73, 2770794), (78, 2593179), (117, 1728786), (146, 1385397), (219, 923598), (234, 864393), (351, 576262), (438, 461799), (657, 307866), (702, 288131), (949, 213138), (1314, 153933), (1898, 106569), (1971, 102622), (2847, 71046), (3942, 51311), (3947, 51246), (5694, 35523), (7894, 25623), (8541, 23682), (11841, 17082)]