190193344

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 112

約数和(自身を含む): 442569600

約数和(自身を除く): 252376256

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 59, 64, 76, 88, 118, 152, 176, 209, 236, 241, 304, 352, 418, 472, 482, 608, 649, 704, 836, 944, 964, 1121, 1216, 1298, 1672, 1888, 1928, 2242, 2596, 2651, 3344, 3776, 3856, 4484, 4579, 5192, 5302, 6688, 7712, 8968, 9158, 10384, 10604, 12331, 13376, 14219, 15424, 17936, 18316, 20768, 21208, 24662, 28438, 35872, 36632, 41536, 42416, 49324, 50369, 56876, 71744, 73264, 84832, 98648, 100738, 113752, 146528, 156409, 169664, 197296, 201476, 227504, 270161, 293056, 312818, 394592, 402952, 455008, 540322, 625636, 789184, 805904, 910016, 1080644, 1251272, 1611808, 2161288, 2502544, 2971771, 3223616, 4322576, 5005088, 5943542, 8645152, 10010176, 11887084, 17290304, 23774168, 47548336, 95096672, 190193344]

約数ペア:

[(1, 190193344), (2, 95096672), (4, 47548336), (8, 23774168), (11, 17290304), (16, 11887084), (19, 10010176), (22, 8645152), (32, 5943542), (38, 5005088), (44, 4322576), (59, 3223616), (64, 2971771), (76, 2502544), (88, 2161288), (118, 1611808), (152, 1251272), (176, 1080644), (209, 910016), (236, 805904), (241, 789184), (304, 625636), (352, 540322), (418, 455008), (472, 402952), (482, 394592), (608, 312818), (649, 293056), (704, 270161), (836, 227504), (944, 201476), (964, 197296), (1121, 169664), (1216, 156409), (1298, 146528), (1672, 113752), (1888, 100738), (1928, 98648), (2242, 84832), (2596, 73264), (2651, 71744), (3344, 56876), (3776, 50369), (3856, 49324), (4484, 42416), (4579, 41536), (5192, 36632), (5302, 35872), (6688, 28438), (7712, 24662), (8968, 21208), (9158, 20768), (10384, 18316), (10604, 17936), (12331, 15424), (13376, 14219)]