351036

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{199}}^1$

素因数の和:223

約数の個数: 54

約数和(自身を含む): 1037400

約数和(自身を除く): 686364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 199, 252, 294, 398, 441, 588, 597, 796, 882, 1194, 1393, 1764, 1791, 2388, 2786, 3582, 4179, 5572, 7164, 8358, 9751, 12537, 16716, 19502, 25074, 29253, 39004, 50148, 58506, 87759, 117012, 175518, 351036]

約数ペア:

[(1, 351036), (2, 175518), (3, 117012), (4, 87759), (6, 58506), (7, 50148), (9, 39004), (12, 29253), (14, 25074), (18, 19502), (21, 16716), (28, 12537), (36, 9751), (42, 8358), (49, 7164), (63, 5572), (84, 4179), (98, 3582), (126, 2786), (147, 2388), (196, 1791), (199, 1764), (252, 1393), (294, 1194), (398, 882), (441, 796), (588, 597)]