195791328

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 577414656

約数和(自身を除く): 381623328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 101, 106, 127, 144, 159, 202, 212, 254, 288, 303, 318, 381, 404, 424, 477, 508, 606, 636, 762, 808, 848, 909, 954, 1016, 1143, 1212, 1272, 1524, 1616, 1696, 1818, 1908, 2032, 2286, 2424, 2544, 3048, 3232, 3636, 3816, 4064, 4572, 4848, 5088, 5353, 6096, 6731, 7272, 7632, 9144, 9696, 10706, 12192, 12827, 13462, 14544, 15264, 16059, 18288, 20193, 21412, 25654, 26924, 29088, 32118, 36576, 38481, 40386, 42824, 48177, 51308, 53848, 60579, 64236, 76962, 80772, 85648, 96354, 102616, 107696, 115443, 121158, 128472, 153924, 161544, 171296, 192708, 205232, 215392, 230886, 242316, 256944, 307848, 323088, 385416, 410464, 461772, 484632, 513888, 615696, 646176, 679831, 770832, 923544, 969264, 1231392, 1359662, 1541664, 1847088, 1938528, 2039493, 2719324, 3694176, 4078986, 5438648, 6118479, 8157972, 10877296, 12236958, 16315944, 21754592, 24473916, 32631888, 48947832, 65263776, 97895664, 195791328]

約数ペア:

[(1, 195791328), (2, 97895664), (3, 65263776), (4, 48947832), (6, 32631888), (8, 24473916), (9, 21754592), (12, 16315944), (16, 12236958), (18, 10877296), (24, 8157972), (32, 6118479), (36, 5438648), (48, 4078986), (53, 3694176), (72, 2719324), (96, 2039493), (101, 1938528), (106, 1847088), (127, 1541664), (144, 1359662), (159, 1231392), (202, 969264), (212, 923544), (254, 770832), (288, 679831), (303, 646176), (318, 615696), (381, 513888), (404, 484632), (424, 461772), (477, 410464), (508, 385416), (606, 323088), (636, 307848), (762, 256944), (808, 242316), (848, 230886), (909, 215392), (954, 205232), (1016, 192708), (1143, 171296), (1212, 161544), (1272, 153924), (1524, 128472), (1616, 121158), (1696, 115443), (1818, 107696), (1908, 102616), (2032, 96354), (2286, 85648), (2424, 80772), (2544, 76962), (3048, 64236), (3232, 60579), (3636, 53848), (3816, 51308), (4064, 48177), (4572, 42824), (4848, 40386), (5088, 38481), (5353, 36576), (6096, 32118), (6731, 29088), (7272, 26924), (7632, 25654), (9144, 21412), (9696, 20193), (10706, 18288), (12192, 16059), (12827, 15264), (13462, 14544)]