121640988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1949}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 324979200

約数和(自身を除く): 203338212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 743, 1486, 1949, 2229, 2972, 3898, 4458, 5201, 5847, 7796, 8916, 10402, 11694, 13643, 15603, 20804, 23388, 27286, 31206, 40929, 54572, 62412, 81858, 163716, 1448107, 2896214, 4344321, 5792428, 8688642, 10136749, 17377284, 20273498, 30410247, 40546996, 60820494, 121640988]

約数ペア:

[(1, 121640988), (2, 60820494), (3, 40546996), (4, 30410247), (6, 20273498), (7, 17377284), (12, 10136749), (14, 8688642), (21, 5792428), (28, 4344321), (42, 2896214), (84, 1448107), (743, 163716), (1486, 81858), (1949, 62412), (2229, 54572), (2972, 40929), (3898, 31206), (4458, 27286), (5201, 23388), (5847, 20804), (7796, 15603), (8916, 13643), (10402, 11694)]