139438176

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 376615008

約数和(自身を除く): 237176832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 101, 146, 197, 202, 219, 292, 303, 394, 404, 438, 584, 591, 606, 788, 808, 876, 1168, 1182, 1212, 1576, 1616, 1752, 2336, 2364, 2424, 3152, 3232, 3504, 4728, 4848, 6304, 7008, 7373, 9456, 9696, 14381, 14746, 18912, 19897, 22119, 28762, 29492, 39794, 43143, 44238, 57524, 58984, 59691, 79588, 86286, 88476, 115048, 117968, 119382, 159176, 172572, 176952, 230096, 235936, 238764, 318352, 345144, 353904, 460192, 477528, 636704, 690288, 707808, 955056, 1380576, 1452481, 1910112, 2904962, 4357443, 5809924, 8714886, 11619848, 17429772, 23239696, 34859544, 46479392, 69719088, 139438176]

約数ペア:

[(1, 139438176), (2, 69719088), (3, 46479392), (4, 34859544), (6, 23239696), (8, 17429772), (12, 11619848), (16, 8714886), (24, 5809924), (32, 4357443), (48, 2904962), (73, 1910112), (96, 1452481), (101, 1380576), (146, 955056), (197, 707808), (202, 690288), (219, 636704), (292, 477528), (303, 460192), (394, 353904), (404, 345144), (438, 318352), (584, 238764), (591, 235936), (606, 230096), (788, 176952), (808, 172572), (876, 159176), (1168, 119382), (1182, 117968), (1212, 115048), (1576, 88476), (1616, 86286), (1752, 79588), (2336, 59691), (2364, 58984), (2424, 57524), (3152, 44238), (3232, 43143), (3504, 39794), (4728, 29492), (4848, 28762), (6304, 22119), (7008, 19897), (7373, 18912), (9456, 14746), (9696, 14381)]