208189636944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{359851}}^1$

素因数の和:360588

約数の個数: 80

約数和(自身を含む): 570264661440

約数和(自身を除く): 362075024496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 709, 816, 1418, 2127, 2836, 4254, 5672, 8508, 11344, 12053, 17016, 24106, 34032, 36159, 48212, 72318, 96424, 144636, 192848, 289272, 359851, 578544, 719702, 1079553, 1439404, 2159106, 2878808, 4318212, 5757616, 6117467, 8636424, 12234934, 17272848, 18352401, 24469868, 36704802, 48939736, 73409604, 97879472, 146819208, 255134359, 293638416, 510268718, 765403077, 1020537436, 1530806154, 2041074872, 3061612308, 4082149744, 4337284103, 6123224616, 8674568206, 12246449232, 13011852309, 17349136412, 26023704618, 34698272824, 52047409236, 69396545648, 104094818472, 208189636944]

約数ペア:

[(1, 208189636944), (2, 104094818472), (3, 69396545648), (4, 52047409236), (6, 34698272824), (8, 26023704618), (12, 17349136412), (16, 13011852309), (17, 12246449232), (24, 8674568206), (34, 6123224616), (48, 4337284103), (51, 4082149744), (68, 3061612308), (102, 2041074872), (136, 1530806154), (204, 1020537436), (272, 765403077), (408, 510268718), (709, 293638416), (816, 255134359), (1418, 146819208), (2127, 97879472), (2836, 73409604), (4254, 48939736), (5672, 36704802), (8508, 24469868), (11344, 18352401), (12053, 17272848), (17016, 12234934), (24106, 8636424), (34032, 6117467), (36159, 5757616), (48212, 4318212), (72318, 2878808), (96424, 2159106), (144636, 1439404), (192848, 1079553), (289272, 719702), (359851, 578544)]