211852128

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6113}}^1$

素因数の和:6164

約数の個数: 72

約数和(自身を含む): 587017368

約数和(自身を除く): 375165240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 4332, 5776, 6113, 8664, 11552, 12226, 17328, 18339, 24452, 34656, 36678, 48904, 73356, 97808, 116147, 146712, 195616, 232294, 293424, 348441, 464588, 586848, 696882, 929176, 1393764, 1858352, 2206793, 2787528, 3716704, 4413586, 5575056, 6620379, 8827172, 11150112, 13240758, 17654344, 26481516, 35308688, 52963032, 70617376, 105926064, 211852128]

約数ペア:

[(1, 211852128), (2, 105926064), (3, 70617376), (4, 52963032), (6, 35308688), (8, 26481516), (12, 17654344), (16, 13240758), (19, 11150112), (24, 8827172), (32, 6620379), (38, 5575056), (48, 4413586), (57, 3716704), (76, 2787528), (96, 2206793), (114, 1858352), (152, 1393764), (228, 929176), (304, 696882), (361, 586848), (456, 464588), (608, 348441), (722, 293424), (912, 232294), (1083, 195616), (1444, 146712), (1824, 116147), (2166, 97808), (2888, 73356), (4332, 48904), (5776, 36678), (6113, 34656), (8664, 24452), (11552, 18339), (12226, 17328)]