144665836

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{3709}}^1$

素因数の和:3926

約数の個数: 36

約数和(自身を含む): 296058000

約数和(自身を除く): 151392164

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 796, 1393, 2786, 3709, 5572, 7418, 9751, 14836, 19502, 25963, 39004, 51926, 103852, 181741, 363482, 726964, 738091, 1476182, 2952364, 5166637, 10333274, 20666548, 36166459, 72332918, 144665836]

約数ペア:

[(1, 144665836), (2, 72332918), (4, 36166459), (7, 20666548), (14, 10333274), (28, 5166637), (49, 2952364), (98, 1476182), (196, 738091), (199, 726964), (398, 363482), (796, 181741), (1393, 103852), (2786, 51926), (3709, 39004), (5572, 25963), (7418, 19502), (9751, 14836)]