200298618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7853}}^1$

素因数の和:7983

約数の個数: 48

約数和(自身を含む): 471711240

約数和(自身を除く): 271412622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 4251, 7853, 8502, 12753, 15706, 23559, 25506, 47118, 70677, 102089, 141354, 204178, 306267, 612534, 855977, 918801, 1711954, 1837602, 2567931, 5135862, 7703793, 11127701, 15407586, 22255402, 33383103, 66766206, 100149309, 200298618]

約数ペア:

[(1, 200298618), (2, 100149309), (3, 66766206), (6, 33383103), (9, 22255402), (13, 15407586), (18, 11127701), (26, 7703793), (39, 5135862), (78, 2567931), (109, 1837602), (117, 1711954), (218, 918801), (234, 855977), (327, 612534), (654, 306267), (981, 204178), (1417, 141354), (1962, 102089), (2834, 70677), (4251, 47118), (7853, 25506), (8502, 23559), (12753, 15706)]