221916672

素因数分解:

$2^9\times 3^4\times {\mathrm{5351}}^1$

素因数の和:5381

約数の個数: 100

約数和(自身を含む): 662486616

約数和(自身を除く): 440569944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 5184, 5351, 6912, 10368, 10702, 13824, 16053, 20736, 21404, 32106, 41472, 42808, 48159, 64212, 85616, 96318, 128424, 144477, 171232, 192636, 256848, 288954, 342464, 385272, 433431, 513696, 577908, 684928, 770544, 866862, 1027392, 1155816, 1369856, 1541088, 1733724, 2054784, 2311632, 2739712, 3082176, 3467448, 4109568, 4623264, 6164352, 6934896, 8219136, 9246528, 12328704, 13869792, 18493056, 24657408, 27739584, 36986112, 55479168, 73972224, 110958336, 221916672]

約数ペア:

[(1, 221916672), (2, 110958336), (3, 73972224), (4, 55479168), (6, 36986112), (8, 27739584), (9, 24657408), (12, 18493056), (16, 13869792), (18, 12328704), (24, 9246528), (27, 8219136), (32, 6934896), (36, 6164352), (48, 4623264), (54, 4109568), (64, 3467448), (72, 3082176), (81, 2739712), (96, 2311632), (108, 2054784), (128, 1733724), (144, 1541088), (162, 1369856), (192, 1155816), (216, 1027392), (256, 866862), (288, 770544), (324, 684928), (384, 577908), (432, 513696), (512, 433431), (576, 385272), (648, 342464), (768, 288954), (864, 256848), (1152, 192636), (1296, 171232), (1536, 144477), (1728, 128424), (2304, 96318), (2592, 85616), (3456, 64212), (4608, 48159), (5184, 42808), (5351, 41472), (6912, 32106), (10368, 21404), (10702, 20736), (13824, 16053)]