192449768

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 425040000

約数和(自身を除く): 232590232

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 229, 301, 344, 349, 458, 602, 698, 916, 1204, 1396, 1603, 1832, 2408, 2443, 2792, 3206, 4886, 6412, 9772, 9847, 12824, 15007, 19544, 19694, 30014, 39388, 60028, 68929, 78776, 79921, 105049, 120056, 137858, 159842, 210098, 275716, 319684, 420196, 551432, 559447, 639368, 840392, 1118894, 2237788, 3436603, 4475576, 6873206, 13746412, 24056221, 27492824, 48112442, 96224884, 192449768]

約数ペア:

[(1, 192449768), (2, 96224884), (4, 48112442), (7, 27492824), (8, 24056221), (14, 13746412), (28, 6873206), (43, 4475576), (56, 3436603), (86, 2237788), (172, 1118894), (229, 840392), (301, 639368), (344, 559447), (349, 551432), (458, 420196), (602, 319684), (698, 275716), (916, 210098), (1204, 159842), (1396, 137858), (1603, 120056), (1832, 105049), (2408, 79921), (2443, 78776), (2792, 68929), (3206, 60028), (4886, 39388), (6412, 30014), (9772, 19694), (9847, 19544), (12824, 15007)]