244891212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{12497}}^1$

素因数の和:12598

約数の個数: 48

約数和(自身を含む): 604703232

約数和(自身を除く): 359812020

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 9798, 12497, 19596, 24994, 37491, 49988, 74982, 149964, 287431, 574862, 862293, 887287, 1149724, 1724586, 1774574, 2661861, 3449172, 3549148, 5323722, 10647444, 20407601, 40815202, 61222803, 81630404, 122445606, 244891212]

約数ペア:

[(1, 244891212), (2, 122445606), (3, 81630404), (4, 61222803), (6, 40815202), (12, 20407601), (23, 10647444), (46, 5323722), (69, 3549148), (71, 3449172), (92, 2661861), (138, 1774574), (142, 1724586), (213, 1149724), (276, 887287), (284, 862293), (426, 574862), (852, 287431), (1633, 149964), (3266, 74982), (4899, 49988), (6532, 37491), (9798, 24994), (12497, 19596)]