223868652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{380729}}^1$

素因数の和:380750

約数の個数: 36

約数和(自身を含む): 607645080

約数和(自身を除く): 383776428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 380729, 761458, 1142187, 1522916, 2284374, 2665103, 4568748, 5330206, 7995309, 10660412, 15990618, 18655721, 31981236, 37311442, 55967163, 74622884, 111934326, 223868652]

約数ペア:

[(1, 223868652), (2, 111934326), (3, 74622884), (4, 55967163), (6, 37311442), (7, 31981236), (12, 18655721), (14, 15990618), (21, 10660412), (28, 7995309), (42, 5330206), (49, 4568748), (84, 2665103), (98, 2284374), (147, 1522916), (196, 1142187), (294, 761458), (588, 380729)]