243173816

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{17183}}^1$

素因数の和:17279

約数の個数: 32

約数和(自身を含む): 479433600

約数和(自身を除く): 236259784

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1769, 3538, 7076, 14152, 17183, 34366, 68732, 137464, 498307, 996614, 1048163, 1993228, 2096326, 3986456, 4192652, 8385304, 30396727, 60793454, 121586908, 243173816]

約数ペア:

[(1, 243173816), (2, 121586908), (4, 60793454), (8, 30396727), (29, 8385304), (58, 4192652), (61, 3986456), (116, 2096326), (122, 1993228), (232, 1048163), (244, 996614), (488, 498307), (1769, 137464), (3538, 68732), (7076, 34366), (14152, 17183)]