207844956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16931}}^1$

素因数の和:16983

約数の個数: 72

約数和(自身を含む): 591671808

約数和(自身を除く): 383826852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 16931, 33862, 50793, 67724, 101586, 152379, 186241, 203172, 304758, 372482, 524861, 558723, 609516, 744964, 1049722, 1117446, 1574583, 1676169, 2099444, 2234892, 3149166, 3352338, 4723749, 5773471, 6298332, 6704676, 9447498, 11546942, 17320413, 18894996, 23093884, 34640826, 51961239, 69281652, 103922478, 207844956]

約数ペア:

[(1, 207844956), (2, 103922478), (3, 69281652), (4, 51961239), (6, 34640826), (9, 23093884), (11, 18894996), (12, 17320413), (18, 11546942), (22, 9447498), (31, 6704676), (33, 6298332), (36, 5773471), (44, 4723749), (62, 3352338), (66, 3149166), (93, 2234892), (99, 2099444), (124, 1676169), (132, 1574583), (186, 1117446), (198, 1049722), (279, 744964), (341, 609516), (372, 558723), (396, 524861), (558, 372482), (682, 304758), (1023, 203172), (1116, 186241), (1364, 152379), (2046, 101586), (3069, 67724), (4092, 50793), (6138, 33862), (12276, 16931)]