201968796

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{13807}}^1$

素因数の和:13890

約数の個数: 48

約数和(自身を含む): 501064704

約数和(自身を除く): 299095908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 7314, 13807, 14628, 27614, 41421, 55228, 82842, 165684, 317561, 635122, 731771, 952683, 1270244, 1463542, 1905366, 2195313, 2927084, 3810732, 4390626, 8781252, 16830733, 33661466, 50492199, 67322932, 100984398, 201968796]

約数ペア:

[(1, 201968796), (2, 100984398), (3, 67322932), (4, 50492199), (6, 33661466), (12, 16830733), (23, 8781252), (46, 4390626), (53, 3810732), (69, 2927084), (92, 2195313), (106, 1905366), (138, 1463542), (159, 1270244), (212, 952683), (276, 731771), (318, 635122), (636, 317561), (1219, 165684), (2438, 82842), (3657, 55228), (4876, 41421), (7314, 27614), (13807, 14628)]