205388934595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2083}}^1$

素因数の和:2345

約数の個数: 96

約数和(自身を含む): 293432368320

約数和(自身を除く): 88043433725

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 181, 221, 289, 377, 493, 905, 1105, 1445, 1885, 2083, 2353, 2465, 3077, 3757, 5249, 6409, 8381, 10415, 11765, 15385, 18785, 26245, 27079, 32045, 35411, 40001, 41905, 52309, 60407, 68237, 89233, 108953, 135395, 177055, 200005, 261545, 302035, 341185, 377023, 446165, 460343, 544765, 601987, 680017, 785291, 1026919, 1160029, 1516961, 1885115, 2301715, 3009935, 3400085, 3926455, 4901299, 5134595, 5800145, 6409391, 7584805, 7825831, 10933667, 13349947, 17457623, 19720493, 24506495, 32046955, 39129155, 54668335, 66749735, 83322083, 87288115, 98602465, 108959647, 142137671, 185872339, 226949099, 416610415, 544798235, 710688355, 929361695, 1134745495, 1416475411, 2416340407, 3159829763, 7082377055, 12081702035, 15799148815, 41077786919, 205388934595]

約数ペア:

[(1, 205388934595), (5, 41077786919), (13, 15799148815), (17, 12081702035), (29, 7082377055), (65, 3159829763), (85, 2416340407), (145, 1416475411), (181, 1134745495), (221, 929361695), (289, 710688355), (377, 544798235), (493, 416610415), (905, 226949099), (1105, 185872339), (1445, 142137671), (1885, 108959647), (2083, 98602465), (2353, 87288115), (2465, 83322083), (3077, 66749735), (3757, 54668335), (5249, 39129155), (6409, 32046955), (8381, 24506495), (10415, 19720493), (11765, 17457623), (15385, 13349947), (18785, 10933667), (26245, 7825831), (27079, 7584805), (32045, 6409391), (35411, 5800145), (40001, 5134595), (41905, 4901299), (52309, 3926455), (60407, 3400085), (68237, 3009935), (89233, 2301715), (108953, 1885115), (135395, 1516961), (177055, 1160029), (200005, 1026919), (261545, 785291), (302035, 680017), (341185, 601987), (377023, 544765), (446165, 460343)]