210238512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1297}}^1$

素因数の和:1626

約数の個数: 80

約数和(自身を含む): 594878592

約数和(自身を除く): 384640080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 307, 528, 614, 921, 1228, 1297, 1842, 2456, 2594, 3377, 3684, 3891, 4912, 5188, 6754, 7368, 7782, 10131, 10376, 13508, 14267, 14736, 15564, 20262, 20752, 27016, 28534, 31128, 40524, 42801, 54032, 57068, 62256, 81048, 85602, 114136, 162096, 171204, 228272, 342408, 398179, 684816, 796358, 1194537, 1592716, 2389074, 3185432, 4379969, 4778148, 6370864, 8759938, 9556296, 13139907, 17519876, 19112592, 26279814, 35039752, 52559628, 70079504, 105119256, 210238512]

約数ペア:

[(1, 210238512), (2, 105119256), (3, 70079504), (4, 52559628), (6, 35039752), (8, 26279814), (11, 19112592), (12, 17519876), (16, 13139907), (22, 9556296), (24, 8759938), (33, 6370864), (44, 4778148), (48, 4379969), (66, 3185432), (88, 2389074), (132, 1592716), (176, 1194537), (264, 796358), (307, 684816), (528, 398179), (614, 342408), (921, 228272), (1228, 171204), (1297, 162096), (1842, 114136), (2456, 85602), (2594, 81048), (3377, 62256), (3684, 57068), (3891, 54032), (4912, 42801), (5188, 40524), (6754, 31128), (7368, 28534), (7782, 27016), (10131, 20752), (10376, 20262), (13508, 15564), (14267, 14736)]