193851672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1553}}^1$

素因数の和:2312

約数の個数: 64

約数和(自身を含む): 554964480

約数和(自身を除く): 361112808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 743, 1486, 1553, 2229, 2972, 3106, 4458, 4659, 5201, 5944, 6212, 8916, 9318, 10402, 10871, 12424, 15603, 17832, 18636, 20804, 21742, 31206, 32613, 37272, 41608, 43484, 62412, 65226, 86968, 124824, 130452, 260904, 1153879, 2307758, 3461637, 4615516, 6923274, 8077153, 9231032, 13846548, 16154306, 24231459, 27693096, 32308612, 48462918, 64617224, 96925836, 193851672]

約数ペア:

[(1, 193851672), (2, 96925836), (3, 64617224), (4, 48462918), (6, 32308612), (7, 27693096), (8, 24231459), (12, 16154306), (14, 13846548), (21, 9231032), (24, 8077153), (28, 6923274), (42, 4615516), (56, 3461637), (84, 2307758), (168, 1153879), (743, 260904), (1486, 130452), (1553, 124824), (2229, 86968), (2972, 65226), (3106, 62412), (4458, 43484), (4659, 41608), (5201, 37272), (5944, 32613), (6212, 31206), (8916, 21742), (9318, 20804), (10402, 18636), (10871, 17832), (12424, 15603)]