173193776

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 401307648

約数和(自身を除く): 228113872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 83, 112, 124, 166, 217, 248, 332, 434, 496, 581, 601, 664, 868, 1162, 1202, 1328, 1736, 2324, 2404, 2573, 3472, 4207, 4648, 4808, 5146, 8414, 9296, 9616, 10292, 16828, 18011, 18631, 20584, 33656, 36022, 37262, 41168, 49883, 67312, 72044, 74524, 99766, 130417, 144088, 149048, 199532, 260834, 288176, 298096, 349181, 399064, 521668, 698362, 798128, 1043336, 1396724, 1546373, 2086672, 2793448, 3092746, 5586896, 6185492, 10824611, 12370984, 21649222, 24741968, 43298444, 86596888, 173193776]

約数ペア:

[(1, 173193776), (2, 86596888), (4, 43298444), (7, 24741968), (8, 21649222), (14, 12370984), (16, 10824611), (28, 6185492), (31, 5586896), (56, 3092746), (62, 2793448), (83, 2086672), (112, 1546373), (124, 1396724), (166, 1043336), (217, 798128), (248, 698362), (332, 521668), (434, 399064), (496, 349181), (581, 298096), (601, 288176), (664, 260834), (868, 199532), (1162, 149048), (1202, 144088), (1328, 130417), (1736, 99766), (2324, 74524), (2404, 72044), (2573, 67312), (3472, 49883), (4207, 41168), (4648, 37262), (4808, 36022), (5146, 33656), (8414, 20584), (9296, 18631), (9616, 18011), (10292, 16828)]