204077826

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1697}}^1$

素因数の和:1856

約数の個数: 64

約数和(自身を含む): 484133760

約数和(自身を除く): 280055934

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 131, 153, 262, 306, 393, 459, 786, 918, 1179, 1697, 2227, 2358, 3394, 3537, 4454, 5091, 6681, 7074, 10182, 13362, 15273, 20043, 28849, 30546, 40086, 45819, 57698, 60129, 86547, 91638, 120258, 173094, 222307, 259641, 444614, 519282, 666921, 778923, 1333842, 1557846, 2000763, 3779219, 4001526, 6002289, 7558438, 11337657, 12004578, 22675314, 34012971, 68025942, 102038913, 204077826]

約数ペア:

[(1, 204077826), (2, 102038913), (3, 68025942), (6, 34012971), (9, 22675314), (17, 12004578), (18, 11337657), (27, 7558438), (34, 6002289), (51, 4001526), (54, 3779219), (102, 2000763), (131, 1557846), (153, 1333842), (262, 778923), (306, 666921), (393, 519282), (459, 444614), (786, 259641), (918, 222307), (1179, 173094), (1697, 120258), (2227, 91638), (2358, 86547), (3394, 60129), (3537, 57698), (4454, 45819), (5091, 40086), (6681, 30546), (7074, 28849), (10182, 20043), (13362, 15273)]