220654512

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{9067}}^1$

素因数の和:9107

約数の個数: 90

約数和(自身を含む): 668755932

約数和(自身を除く): 448101420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 9067, 12168, 18134, 24336, 27201, 36268, 54402, 72536, 81603, 108804, 117871, 145072, 163206, 217608, 235742, 326412, 353613, 435216, 471484, 652824, 707226, 942968, 1060839, 1305648, 1414452, 1532323, 1885936, 2121678, 2828904, 3064646, 4243356, 4596969, 5657808, 6129292, 8486712, 9193938, 12258584, 13790907, 16973424, 18387876, 24517168, 27581814, 36775752, 55163628, 73551504, 110327256, 220654512]

約数ペア:

[(1, 220654512), (2, 110327256), (3, 73551504), (4, 55163628), (6, 36775752), (8, 27581814), (9, 24517168), (12, 18387876), (13, 16973424), (16, 13790907), (18, 12258584), (24, 9193938), (26, 8486712), (36, 6129292), (39, 5657808), (48, 4596969), (52, 4243356), (72, 3064646), (78, 2828904), (104, 2121678), (117, 1885936), (144, 1532323), (156, 1414452), (169, 1305648), (208, 1060839), (234, 942968), (312, 707226), (338, 652824), (468, 471484), (507, 435216), (624, 353613), (676, 326412), (936, 235742), (1014, 217608), (1352, 163206), (1521, 145072), (1872, 117871), (2028, 108804), (2704, 81603), (3042, 72536), (4056, 54402), (6084, 36268), (8112, 27201), (9067, 24336), (12168, 18134)]