113861140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2741}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 250596864

約数和(自身を除く): 136735724

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 310, 335, 620, 670, 1340, 2077, 2741, 4154, 5482, 8308, 10385, 10964, 13705, 20770, 27410, 41540, 54820, 84971, 169942, 183647, 339884, 367294, 424855, 734588, 849710, 918235, 1699420, 1836470, 3672940, 5693057, 11386114, 22772228, 28465285, 56930570, 113861140]

約数ペア:

[(1, 113861140), (2, 56930570), (4, 28465285), (5, 22772228), (10, 11386114), (20, 5693057), (31, 3672940), (62, 1836470), (67, 1699420), (124, 918235), (134, 849710), (155, 734588), (268, 424855), (310, 367294), (335, 339884), (620, 183647), (670, 169942), (1340, 84971), (2077, 54820), (2741, 41540), (4154, 27410), (5482, 20770), (8308, 13705), (10385, 10964)]