240843036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{409597}}^1$

素因数の和:409618

約数の個数: 36

約数和(自身を含む): 653718408

約数和(自身を除く): 412875372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 409597, 819194, 1228791, 1638388, 2457582, 2867179, 4915164, 5734358, 8601537, 11468716, 17203074, 20070253, 34406148, 40140506, 60210759, 80281012, 120421518, 240843036]

約数ペア:

[(1, 240843036), (2, 120421518), (3, 80281012), (4, 60210759), (6, 40140506), (7, 34406148), (12, 20070253), (14, 17203074), (21, 11468716), (28, 8601537), (42, 5734358), (49, 4915164), (84, 2867179), (98, 2457582), (147, 1638388), (196, 1228791), (294, 819194), (588, 409597)]