207296152

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 454970880

約数和(自身を除く): 247674728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 103, 166, 206, 332, 412, 433, 581, 664, 721, 824, 866, 1162, 1442, 1732, 2324, 2884, 3031, 3464, 4648, 5768, 6062, 8549, 12124, 17098, 24248, 34196, 35939, 44599, 59843, 68392, 71878, 89198, 119686, 143756, 178396, 239372, 251573, 287512, 312193, 356792, 478744, 503146, 624386, 1006292, 1248772, 2012584, 2497544, 3701717, 7403434, 14806868, 25912019, 29613736, 51824038, 103648076, 207296152]

約数ペア:

[(1, 207296152), (2, 103648076), (4, 51824038), (7, 29613736), (8, 25912019), (14, 14806868), (28, 7403434), (56, 3701717), (83, 2497544), (103, 2012584), (166, 1248772), (206, 1006292), (332, 624386), (412, 503146), (433, 478744), (581, 356792), (664, 312193), (721, 287512), (824, 251573), (866, 239372), (1162, 178396), (1442, 143756), (1732, 119686), (2324, 89198), (2884, 71878), (3031, 68392), (3464, 59843), (4648, 44599), (5768, 35939), (6062, 34196), (8549, 24248), (12124, 17098)]