207738972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{274787}}^1$

素因数の和:274807

約数の個数: 48

約数和(自身を含む): 615525120

約数和(自身を除く): 407786148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 274787, 549574, 824361, 1099148, 1648722, 1923509, 2473083, 3297444, 3847018, 4946166, 5770527, 7419249, 7694036, 9892332, 11541054, 14838498, 17311581, 23082108, 29676996, 34623162, 51934743, 69246324, 103869486, 207738972]

約数ペア:

[(1, 207738972), (2, 103869486), (3, 69246324), (4, 51934743), (6, 34623162), (7, 29676996), (9, 23082108), (12, 17311581), (14, 14838498), (18, 11541054), (21, 9892332), (27, 7694036), (28, 7419249), (36, 5770527), (42, 4946166), (54, 3847018), (63, 3297444), (84, 2473083), (108, 1923509), (126, 1648722), (189, 1099148), (252, 824361), (378, 549574), (756, 274787)]