202344318

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:715

約数の個数: 80

約数和(自身を含む): 497629440

約数和(自身を除く): 295285122

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 271, 297, 419, 542, 594, 813, 838, 891, 1257, 1626, 1782, 2439, 2514, 2981, 3771, 4609, 4878, 5962, 7317, 7542, 8943, 9218, 11313, 13827, 14634, 17886, 21951, 22626, 26829, 27654, 33939, 41481, 43902, 53658, 67878, 80487, 82962, 113549, 124443, 160974, 227098, 241461, 248886, 340647, 373329, 482922, 681294, 746658, 1021941, 1249039, 2043882, 2498078, 3065823, 3747117, 6131646, 7494234, 9197469, 11241351, 18394938, 22482702, 33724053, 67448106, 101172159, 202344318]

約数ペア:

[(1, 202344318), (2, 101172159), (3, 67448106), (6, 33724053), (9, 22482702), (11, 18394938), (18, 11241351), (22, 9197469), (27, 7494234), (33, 6131646), (54, 3747117), (66, 3065823), (81, 2498078), (99, 2043882), (162, 1249039), (198, 1021941), (271, 746658), (297, 681294), (419, 482922), (542, 373329), (594, 340647), (813, 248886), (838, 241461), (891, 227098), (1257, 160974), (1626, 124443), (1782, 113549), (2439, 82962), (2514, 80487), (2981, 67878), (3771, 53658), (4609, 43902), (4878, 41481), (5962, 33939), (7317, 27654), (7542, 26829), (8943, 22626), (9218, 21951), (11313, 17886), (13827, 14634)]