229972554

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{608393}}^1$

素因数の和:608411

約数の個数: 32

約数和(自身を含む): 584058240

約数和(自身を除く): 354085686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 608393, 1216786, 1825179, 3650358, 4258751, 5475537, 8517502, 10951074, 12776253, 16426611, 25552506, 32853222, 38328759, 76657518, 114986277, 229972554]

約数ペア:

[(1, 229972554), (2, 114986277), (3, 76657518), (6, 38328759), (7, 32853222), (9, 25552506), (14, 16426611), (18, 12776253), (21, 10951074), (27, 8517502), (42, 5475537), (54, 4258751), (63, 3650358), (126, 1825179), (189, 1216786), (378, 608393)]