207845244

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{9769}}^1$

素因数の和:9979

約数の個数: 48

約数和(自身を含む): 541648800

約数和(自身を除く): 333803556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 5319, 7092, 9769, 10638, 19538, 21276, 29307, 39076, 58614, 87921, 117228, 175842, 263763, 351684, 527526, 1055052, 1924493, 3848986, 5773479, 7697972, 11546958, 17320437, 23093916, 34640874, 51961311, 69281748, 103922622, 207845244]

約数ペア:

[(1, 207845244), (2, 103922622), (3, 69281748), (4, 51961311), (6, 34640874), (9, 23093916), (12, 17320437), (18, 11546958), (27, 7697972), (36, 5773479), (54, 3848986), (108, 1924493), (197, 1055052), (394, 527526), (591, 351684), (788, 263763), (1182, 175842), (1773, 117228), (2364, 87921), (3546, 58614), (5319, 39076), (7092, 29307), (9769, 21276), (10638, 19538)]