244331892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6421}}^1$

素因数の和:6589

約数の個数: 72

約数和(自身を含む): 710632832

約数和(自身を除く): 466300940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 2114, 2718, 3171, 4228, 5436, 6342, 6421, 9513, 12684, 12842, 19026, 19263, 25684, 38052, 38526, 44947, 57789, 77052, 89894, 115578, 134841, 179788, 231156, 269682, 404523, 539364, 809046, 969571, 1618092, 1939142, 2908713, 3878284, 5817426, 6786997, 8726139, 11634852, 13573994, 17452278, 20360991, 27147988, 34904556, 40721982, 61082973, 81443964, 122165946, 244331892]

約数ペア:

[(1, 244331892), (2, 122165946), (3, 81443964), (4, 61082973), (6, 40721982), (7, 34904556), (9, 27147988), (12, 20360991), (14, 17452278), (18, 13573994), (21, 11634852), (28, 8726139), (36, 6786997), (42, 5817426), (63, 3878284), (84, 2908713), (126, 1939142), (151, 1618092), (252, 969571), (302, 809046), (453, 539364), (604, 404523), (906, 269682), (1057, 231156), (1359, 179788), (1812, 134841), (2114, 115578), (2718, 89894), (3171, 77052), (4228, 57789), (5436, 44947), (6342, 38526), (6421, 38052), (9513, 25684), (12684, 19263), (12842, 19026)]