181912224

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2053}}^1$

素因数の和:2150

約数の個数: 96

約数和(自身を含む): 521748864

約数和(自身を除く): 339836640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 852, 923, 1136, 1248, 1704, 1846, 2053, 2272, 2769, 3408, 3692, 4106, 5538, 6159, 6816, 7384, 8212, 11076, 12318, 14768, 16424, 22152, 24636, 26689, 29536, 32848, 44304, 49272, 53378, 65696, 80067, 88608, 98544, 106756, 145763, 160134, 197088, 213512, 291526, 320268, 427024, 437289, 583052, 640536, 854048, 874578, 1166104, 1281072, 1749156, 1894919, 2332208, 2562144, 3498312, 3789838, 4664416, 5684757, 6996624, 7579676, 11369514, 13993248, 15159352, 22739028, 30318704, 45478056, 60637408, 90956112, 181912224]

約数ペア:

[(1, 181912224), (2, 90956112), (3, 60637408), (4, 45478056), (6, 30318704), (8, 22739028), (12, 15159352), (13, 13993248), (16, 11369514), (24, 7579676), (26, 6996624), (32, 5684757), (39, 4664416), (48, 3789838), (52, 3498312), (71, 2562144), (78, 2332208), (96, 1894919), (104, 1749156), (142, 1281072), (156, 1166104), (208, 874578), (213, 854048), (284, 640536), (312, 583052), (416, 437289), (426, 427024), (568, 320268), (624, 291526), (852, 213512), (923, 197088), (1136, 160134), (1248, 145763), (1704, 106756), (1846, 98544), (2053, 88608), (2272, 80067), (2769, 65696), (3408, 53378), (3692, 49272), (4106, 44304), (5538, 32848), (6159, 29536), (6816, 26689), (7384, 24636), (8212, 22152), (11076, 16424), (12318, 14768)]