109649204

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 227525760

約数和(自身を除く): 117876556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 109, 148, 218, 259, 436, 518, 763, 971, 1036, 1526, 1942, 3052, 3884, 4033, 6797, 8066, 13594, 16132, 27188, 28231, 35927, 56462, 71854, 105839, 112924, 143708, 211678, 251489, 423356, 502978, 740873, 1005956, 1481746, 2963492, 3916043, 7832086, 15664172, 27412301, 54824602, 109649204]

約数ペア:

[(1, 109649204), (2, 54824602), (4, 27412301), (7, 15664172), (14, 7832086), (28, 3916043), (37, 2963492), (74, 1481746), (109, 1005956), (148, 740873), (218, 502978), (259, 423356), (436, 251489), (518, 211678), (763, 143708), (971, 112924), (1036, 105839), (1526, 71854), (1942, 56462), (3052, 35927), (3884, 28231), (4033, 27188), (6797, 16132), (8066, 13594)]